90930596100 has 144 divisors (see below), whose sum is σ = 264824383488. Its totient is φ = 24089103360.

The previous prime is 90930596089. The next prime is 90930596101. The reversal of 90930596100 is 169503909.

It is not an unprimeable number, because it can be changed into a prime (90930596101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31825872 + ... + 31828728.

Almost surely, 2^90930596100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 90930596100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132412191744).

90930596100 is an abundant number, since it is smaller than the sum of its proper divisors (173893787388).

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

90930596100 is a wasteful number, since it uses less digits than its factorization.

90930596100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3534 (or 3527 counting only the distinct ones).

The product of its (nonzero) digits is 65610, while the sum is 42.

The spelling of 90930596100 in words is "ninety billion, nine hundred thirty million, five hundred ninety-six thousand, one hundred".