75053377335056 has 80 divisors (see below), whose sum is σ = 149532379565184. Its totient is φ = 36478933650432.

The previous prime is 75053377335017. The next prime is 75053377335073. The reversal of 75053377335056 is 65053377335057.

It is a happy number.

75053377335056 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 75053377334986 and 75053377335004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42612956 + ... + 44339268.

Almost surely, 2^{75053377335056} is an apocalyptic number.

It is an amenable number.

75053377335056 is a deficient number, since it is larger than the sum of its proper divisors (74479002230128).

75053377335056 is a wasteful number, since it uses less digits than its factorization.

75053377335056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726848 (or 1726842 counting only the distinct ones).

The product of its (nonzero) digits is 104186250, while the sum is 59.

Subtracting from 75053377335056 its reverse (65053377335057), we obtain a palindrome (9999999999999).

The spelling of 75053377335056 in words is "seventy-five trillion, fifty-three billion, three hundred seventy-seven million, three hundred thirty-five thousand, fifty-six".