105572307244 has 6 divisors (see below), whose sum is σ = 184751537684. Its totient is φ = 52786153620.

The previous prime is 105572307233. The next prime is 105572307283. The reversal of 105572307244 is 442703275501.

It is a super-2 number, since 2×105572307244² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105572307197 and 105572307206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13196538402 + ... + 13196538409.

Almost surely, 2^105572307244 is an apocalyptic number.

It is an amenable number.

105572307244 is a deficient number, since it is larger than the sum of its proper divisors (79179230440).

105572307244 is a wasteful number, since it uses less digits than its factorization.

105572307244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26393076815 (or 26393076813 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 40.

The spelling of 105572307244 in words is "one hundred five billion, five hundred seventy-two million, three hundred seven thousand, two hundred forty-four".