105425524444 has 6 divisors (see below), whose sum is σ = 184494667784. Its totient is φ = 52712762220.

The previous prime is 105425524433. The next prime is 105425524453. The reversal of 105425524444 is 444425524501.

It is a super-2 number, since 2×105425524444² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105425524397 and 105425524406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13178190552 + ... + 13178190559.

Almost surely, 2^105425524444 is an apocalyptic number.

It is an amenable number.

105425524444 is a deficient number, since it is larger than the sum of its proper divisors (79069143340).

105425524444 is a wasteful number, since it uses less digits than its factorization.

105425524444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26356381115 (or 26356381113 counting only the distinct ones).

The product of its (nonzero) digits is 512000, while the sum is 40.

The spelling of 105425524444 in words is "one hundred five billion, four hundred twenty-five million, five hundred twenty-four thousand, four hundred forty-four".