75152586028 has 24 divisors (see below), whose sum is σ = 142584296400. Its totient is φ = 34453014720.

The previous prime is 75152585983. The next prime is 75152586059. The reversal of 75152586028 is 82068525157.

It is a super-2 number, since 2×75152586028² (a number of 23 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, 4842058 + ... + 4857553.

It is an arithmetic number, because the mean of its divisors is an integer number (5941012350).

Almost surely, 2^75152586028 is an apocalyptic number.

It is an amenable number.

75152586028 is a deficient number, since it is larger than the sum of its proper divisors (67431710372).

75152586028 is a wasteful number, since it uses less digits than its factorization.

75152586028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9699777 (or 9699775 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 49.

The spelling of 75152586028 in words is "seventy-five billion, one hundred fifty-two million, five hundred eighty-six thousand, twenty-eight".