75038424368 has 20 divisors (see below), whose sum is σ = 145396811568. Its totient is φ = 37516666560.

The previous prime is 75038424341. The next prime is 75038424379. The reversal of 75038424368 is 86342483057.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96533 + ... + 399243.

Almost surely, 2^75038424368 is an apocalyptic number.

It is an amenable number.

75038424368 is a deficient number, since it is larger than the sum of its proper divisors (70358387200).

75038424368 is a wasteful number, since it uses less digits than its factorization.

75038424368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318212 (or 318206 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 75038424368 in words is "seventy-five billion, thirty-eight million, four hundred twenty-four thousand, three hundred sixty-eight".