90080009331 has 8 divisors (see below), whose sum is σ = 129345654480. Its totient is φ = 55433851872.

The previous prime is 90080009323. The next prime is 90080009333. The reversal of 90080009331 is 13390008009.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 90080009331 - 2³ = 90080009323 is a prime.

It is a super-2 number, since 2×90080009331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 90080009292 and 90080009301.

It is not an unprimeable number, because it can be changed into a prime (90080009333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1154871876 + ... + 1154871953.

It is an arithmetic number, because the mean of its divisors is an integer number (16168206810).

Almost surely, 2^90080009331 is an apocalyptic number.

90080009331 is a deficient number, since it is larger than the sum of its proper divisors (39265645149).

90080009331 is a wasteful number, since it uses less digits than its factorization.

90080009331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2309743845.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 90080009331 in words is "ninety billion, eighty million, nine thousand, three hundred thirty-one".