90153248322 has 16 divisors (see below), whose sum is σ = 183362539680. Its totient is φ = 29541742272.

The previous prime is 90153248321. The next prime is 90153248351. The reversal of 90153248322 is 22384235109.

It is not an unprimeable number, because it can be changed into a prime (90153248321) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 127334743 + ... + 127335450.

It is an arithmetic number, because the mean of its divisors is an integer number (11460158730).

Almost surely, 2^90153248322 is an apocalyptic number.

90153248322 is an abundant number, since it is smaller than the sum of its proper divisors (93209291358).

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

90153248322 is a wasteful number, since it uses less digits than its factorization.

90153248322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254670257.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 90153248322 in words is "ninety billion, one hundred fifty-three million, two hundred forty-eight thousand, three hundred twenty-two".