Search a number
-
+
101331301010201 = 591861922879999
BaseRepresentation
bin10111000010100100001000…
…001100111000101100011001
3111021210011210121001001100222
4113002210020030320230121
5101240203001024311301
6555302542415405425
730225642050051303
oct2702441014705431
9437704717031328
10101331301010201
112a3183aa79a639
12b446827823875
1344706680051a2
141b0466550a973
15baacd665d31b
hex5c2908338b19

101331301010201 has 8 divisors (see below), whose sum is σ = 103104153600000. Its totient is φ = 99560294184240.

The previous prime is 101331301010123. The next prime is 101331301010243. The reversal of 101331301010201 is 102010103133101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101331301010201 - 214 = 101331300993817 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 101331301010201.

It is not an unprimeable number, because it can be changed into a prime (101331301016201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461330201 + ... + 461549798.

It is an arithmetic number, because the mean of its divisors is an integer number (12888019200000).

Almost surely, 2101331301010201 is an apocalyptic number.

It is an amenable number.

101331301010201 is a deficient number, since it is larger than the sum of its proper divisors (1772852589799).

101331301010201 is an equidigital number, since it uses as much as digits as its factorization.

101331301010201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922881919.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 101331301010201 its reverse (102010103133101), we get a palindrome (203341404143302).

The spelling of 101331301010201 in words is "one hundred one trillion, three hundred thirty-one billion, three hundred one million, ten thousand, two hundred one".

Divisors: 1 59 1861 109799 922879999 54449919941 1717479678139 101331301010201