90422225362 has 12 divisors (see below), whose sum is σ = 157777556670. Its totient is φ = 38752382256.

The previous prime is 90422225357. The next prime is 90422225423. The reversal of 90422225362 is 26352222409.

It can be written as a sum of positive squares in only one way, i.e., 79924378681 + 10497846681 = 282709^2 + 102459^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 461337787 + ... + 461337982.

Almost surely, 2^90422225362 is an apocalyptic number.

90422225362 is a deficient number, since it is larger than the sum of its proper divisors (67355331308).

90422225362 is a wasteful number, since it uses less digits than its factorization.

90422225362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922675785 (or 922675778 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 90422225362 in words is "ninety billion, four hundred twenty-two million, two hundred twenty-five thousand, three hundred sixty-two".