105236656130 has 16 divisors (see below), whose sum is σ = 193456321920. Its totient is φ = 41199031152.

The previous prime is 105236656099. The next prime is 105236656153. The reversal of 105236656130 is 31656632501.

It is a super-2 number, since 2×105236656130² (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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111953420 + ... + 111954359.

It is an arithmetic number, because the mean of its divisors is an integer number (12091020120).

Almost surely, 2^105236656130 is an apocalyptic number.

105236656130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105236656130 is a deficient number, since it is larger than the sum of its proper divisors (88219665790).

105236656130 is a wasteful number, since it uses less digits than its factorization.

105236656130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223907833.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 105236656130 in words is "one hundred five billion, two hundred thirty-six million, six hundred fifty-six thousand, one hundred thirty".