Search a number
-
+
10211020110201 = 38773881041471
BaseRepresentation
bin1001010010010111000000…
…1110011111100101111001
31100011011102112210112120110
42110211300032133211321
52314244132122011301
633414513342214533
72102502411602421
oct224456016374571
940134375715513
1010211020110201
113287518719109
12118ab69b84449
13590b835c3661
14274304a37481
1512a92aaca0d6
hex9497039f979

10211020110201 has 8 divisors (see below), whose sum is σ = 13630217649664. Its totient is φ = 6799584655440.

The previous prime is 10211020110113. The next prime is 10211020110211. The reversal of 10211020110201 is 10201102011201.

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

It is not a de Polignac number, because 10211020110201 - 213 = 10211020102009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211020110211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1940518105 + ... + 1940523366.

It is an arithmetic number, because the mean of its divisors is an integer number (1703777206208).

Almost surely, 210211020110201 is an apocalyptic number.

It is an amenable number.

10211020110201 is a deficient number, since it is larger than the sum of its proper divisors (3419197539463).

10211020110201 is an equidigital number, since it uses as much as digits as its factorization.

10211020110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881042351.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10211020110201 its reverse (10201102011201), we get a palindrome (20412122121402).

The spelling of 10211020110201 in words is "ten trillion, two hundred eleven billion, twenty million, one hundred ten thousand, two hundred one".

Divisors: 1 3 877 2631 3881041471 11643124413 3403673370067 10211020110201