75302225034 has 16 divisors (see below), whose sum is σ = 150612049920. Its totient is φ = 25099475040.

The previous prime is 75302225029. The next prime is 75302225111. The reversal of 75302225034 is 43052220357.

It is a junction number, because it is equal to n+sod(n) for n = 75302224986 and 75302225004.

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, 183547 + ... + 429294.

It is an arithmetic number, because the mean of its divisors is an integer number (9413253120).

Almost surely, 2^75302225034 is an apocalyptic number.

75302225034 is an abundant number, since it is smaller than the sum of its proper divisors (75309824886).

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

75302225034 is a wasteful number, since it uses less digits than its factorization.

75302225034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633325.

The product of its (nonzero) digits is 50400, while the sum is 33.

The spelling of 75302225034 in words is "seventy-five billion, three hundred two million, two hundred twenty-five thousand, thirty-four".