75455213532204 has 48 divisors (see below), whose sum is σ = 192100544052480. Its totient is φ = 22861320056640.

The previous prime is 75455213532203. The next prime is 75455213532239. The reversal of 75455213532204 is 40223531255457.

It is not an unprimeable number, because it can be changed into a prime (75455213532203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47924424 + ... + 49473839.

It is an arithmetic number, because the mean of its divisors is an integer number (4002094667760).

Almost surely, 2^{75455213532204} is an apocalyptic number.

It is an amenable number.

75455213532204 is an abundant number, since it is smaller than the sum of its proper divisors (116645330520276).

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

75455213532204 is a wasteful number, since it uses less digits than its factorization.

75455213532204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97404150 (or 97404148 counting only the distinct ones).

The product of its (nonzero) digits is 5040000, while the sum is 48.

The spelling of 75455213532204 in words is "seventy-five trillion, four hundred fifty-five billion, two hundred thirteen million, five hundred thirty-two thousand, two hundred four".