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10201211401301 = 5314928114293217
BaseRepresentation
bin1001010001110010011110…
…0101001111010001010101
31100010020002221222111111122
42110130213211033101111
52314114040104320201
633410212151413325
72102004346133444
oct224344745172125
940106087874448
1010201211401301
113283344988a18
121189091084245
1358cc7c4314ab
14273a5406ad5b
1512a554905e1b
hex9472794f455

10201211401301 has 32 divisors (see below), whose sum is σ = 10511294508000. Its totient is φ = 9896174346240.

The previous prime is 10201211401267. The next prime is 10201211401309. The reversal of 10201211401301 is 10310411210201.

10201211401301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 1808080933201 + 8393130468100 = 1344649^2 + 2897090^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201211401301 - 210 = 10201211400277 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10201211401301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201211401309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3171030845 + ... + 3171034061.

It is an arithmetic number, because the mean of its divisors is an integer number (328477953375).

Almost surely, 210201211401301 is an apocalyptic number.

It is an amenable number.

10201211401301 is a deficient number, since it is larger than the sum of its proper divisors (310083106699).

10201211401301 is a wasteful number, since it uses less digits than its factorization.

10201211401301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5129.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 10201211401301 its reverse (10310411210201), we get a palindrome (20511622611502).

The spelling of 10201211401301 in words is "ten trillion, two hundred one billion, two hundred eleven million, four hundred one thousand, three hundred one".

Divisors: 1 53 149 281 1429 3217 7897 14893 41869 75737 170501 212921 401549 479333 903977 2219057 4597093 11284813 21282097 25404649 47910781 59830801 134692573 243645929 684966857 1291783133 3171032453 7138706369 36303243421 68464506049 192475686817 10201211401301