90069110460 has 96 divisors (see below), whose sum is σ = 320245739520. Its totient is φ = 20587224384.

The previous prime is 90069110447. The next prime is 90069110477. The reversal of 90069110460 is 6401196009.

It is a super-2 number, since 2×90069110460² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11910124 + ... + 11917683.

It is an arithmetic number, because the mean of its divisors is an integer number (3335893120).

Almost surely, 2^90069110460 is an apocalyptic number.

90069110460 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

90069110460 is an abundant number, since it is smaller than the sum of its proper divisors (230176629060).

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

90069110460 is a wasteful number, since it uses less digits than its factorization.

90069110460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23827832 (or 23827824 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The spelling of 90069110460 in words is "ninety billion, sixty-nine million, one hundred ten thousand, four hundred sixty".