75034949908488 has 32 divisors (see below), whose sum is σ = 195743347588800. Its totient is φ = 23924186927168.

The previous prime is 75034949908463. The next prime is 75034949908493. The reversal of 75034949908488 is 88480994943057.

It is a happy number.

It is a super-2 number, since 2×75034949908488² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67966439583 + ... + 67966440686.

It is an arithmetic number, because the mean of its divisors is an integer number (6116979612150).

Almost surely, 2^{75034949908488} is an apocalyptic number.

It is an amenable number.

75034949908488 is an abundant number, since it is smaller than the sum of its proper divisors (120708397680312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

75034949908488 is a wasteful number, since it uses less digits than its factorization.

75034949908488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135932880301 (or 135932880297 counting only the distinct ones).

The product of its (nonzero) digits is 2508226560, while the sum is 78.

The spelling of 75034949908488 in words is "seventy-five trillion, thirty-four billion, nine hundred forty-nine million, nine hundred eight thousand, four hundred eighty-eight".