105356063211 has 48 divisors (see below), whose sum is σ = 173085198624. Its totient is φ = 56641299456.

The previous prime is 105356063207. The next prime is 105356063237. The reversal of 105356063211 is 112360653501.

It is not a de Polignac number, because 105356063211 - 2² = 105356063207 is a prime.

It is a super-2 number, since 2×105356063211² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105356063201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8823001 + ... + 8834933.

It is an arithmetic number, because the mean of its divisors is an integer number (3605941638).

Almost surely, 2^105356063211 is an apocalyptic number.

105356063211 is a deficient number, since it is larger than the sum of its proper divisors (67729135413).

105356063211 is a wasteful number, since it uses less digits than its factorization.

105356063211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15500 (or 15493 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The spelling of 105356063211 in words is "one hundred five billion, three hundred fifty-six million, sixty-three thousand, two hundred eleven".