90001533010 has 32 divisors (see below), whose sum is σ = 170685066240. Its totient is φ = 34074675072.

The previous prime is 90001533007. The next prime is 90001533019. The reversal of 90001533010 is 1033510009.

It is not an unprimeable number, because it can be changed into a prime (90001533019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7474 + ... + 424333.

It is an arithmetic number, because the mean of its divisors is an integer number (5333908320).

Almost surely, 2^90001533010 is an apocalyptic number.

90001533010 is a deficient number, since it is larger than the sum of its proper divisors (80683533230).

90001533010 is a wasteful number, since it uses less digits than its factorization.

90001533010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432930.

The product of its (nonzero) digits is 405, while the sum is 22.

The spelling of 90001533010 in words is "ninety billion, one million, five hundred thirty-three thousand, ten".