90754463793601 has 64 divisors (see below), whose sum is σ = 103201946265600. Its totient is φ = 79451463513600.

The previous prime is 90754463793593. The next prime is 90754463793629. The reversal of 90754463793601 is 10639736445709.

It is not a de Polignac number, because 90754463793601 - 2³ = 90754463793593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90754463793691) 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, 174898306 + ... + 175416436.

It is an arithmetic number, because the mean of its divisors is an integer number (1612530410400).

Almost surely, 2^{90754463793601} is an apocalyptic number.

It is an amenable number.

90754463793601 is a deficient number, since it is larger than the sum of its proper divisors (12447482471999).

90754463793601 is a wasteful number, since it uses less digits than its factorization.

90754463793601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518390.

The product of its (nonzero) digits is 102876480, while the sum is 64.

The spelling of 90754463793601 in words is "ninety trillion, seven hundred fifty-four billion, four hundred sixty-three million, seven hundred ninety-three thousand, six hundred one".