107568042538 has 32 divisors (see below), whose sum is σ = 186406023168. Its totient is φ = 46010649600.

The previous prime is 107568042511. The next prime is 107568042551. The reversal of 107568042538 is 835240865701.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 107568042491 and 107568042500.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2563906 + ... + 2605522.

It is an arithmetic number, because the mean of its divisors is an integer number (5825188224).

Almost surely, 2^107568042538 is an apocalyptic number.

107568042538 is a deficient number, since it is larger than the sum of its proper divisors (78837980630).

107568042538 is a wasteful number, since it uses less digits than its factorization.

107568042538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48558.

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 107568042538 in words is "one hundred seven billion, five hundred sixty-eight million, forty-two thousand, five hundred thirty-eight".