105162110656 has 28 divisors (see below), whose sum is σ = 209887334352. Its totient is φ = 52277113088.

The previous prime is 105162110629. The next prime is 105162110701. The reversal of 105162110656 is 656011261501.

It is a super-2 number, since 2×105162110656² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4737940 + ... + 4760083.

Almost surely, 2^105162110656 is an apocalyptic number.

105162110656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105162110656 is a deficient number, since it is larger than the sum of its proper divisors (104725223696).

105162110656 is an equidigital number, since it uses as much as digits as its factorization.

105162110656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9498208 (or 9498198 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 34.

The spelling of 105162110656 in words is "one hundred five billion, one hundred sixty-two million, one hundred ten thousand, six hundred fifty-six".