90703375902022 has 16 divisors (see below), whose sum is σ = 146524814930592. Its totient is φ = 41861960303040.

The previous prime is 90703375902011. The next prime is 90703375902047. The reversal of 90703375902022 is 22020957330709.

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 7 ways as a sum of consecutive naturals, for example, 46367754 + ... + 48284317.

It is an arithmetic number, because the mean of its divisors is an integer number (9157800933162).

Almost surely, 2^{90703375902022} is an apocalyptic number.

90703375902022 is a deficient number, since it is larger than the sum of its proper divisors (55821439028570).

90703375902022 is a wasteful number, since it uses less digits than its factorization.

90703375902022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94688943.

The product of its (nonzero) digits is 1428840, while the sum is 49.

The spelling of 90703375902022 in words is "ninety trillion, seven hundred three billion, three hundred seventy-five million, nine hundred two thousand, twenty-two".