75053377335057 has 64 divisors (see below), whose sum is σ = 118831386451968. Its totient is φ = 41622831360000.

The previous prime is 75053377335017. The next prime is 75053377335073.

75053377335057 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 75053377335057 - 2⁸ = 75053377334801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (75053377335017) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5444044 + ... + 13406877.

It is an arithmetic number, because the mean of its divisors is an integer number (1856740413312).

Almost surely, 2^{75053377335057} is an apocalyptic number.

It is an amenable number.

75053377335057 is a deficient number, since it is larger than the sum of its proper divisors (43778009116911).

75053377335057 is a wasteful number, since it uses less digits than its factorization.

75053377335057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18851150.

The product of its (nonzero) digits is 121550625, while the sum is 60.

The spelling of 75053377335057 in words is "seventy-five trillion, fifty-three billion, three hundred seventy-seven million, three hundred thirty-five thousand, fifty-seven".