90098017062965 has 32 divisors (see below), whose sum is σ = 118445734632960. Its totient is φ = 65487768908800.

The previous prime is 90098017062953. The next prime is 90098017062979. The reversal of 90098017062965 is 56926071089009.

It is not a de Polignac number, because 90098017062965 - 2³⁸ = 89823139156021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 90098017062898 and 90098017062907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10877570 + ... + 17277660.

It is an arithmetic number, because the mean of its divisors is an integer number (3701429207280).

Almost surely, 2^{90098017062965} is an apocalyptic number.

It is an amenable number.

90098017062965 is a deficient number, since it is larger than the sum of its proper divisors (28347717569995).

90098017062965 is a wasteful number, since it uses less digits than its factorization.

90098017062965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6405853.

The product of its (nonzero) digits is 14696640, while the sum is 62.

The spelling of 90098017062965 in words is "ninety trillion, ninety-eight billion, seventeen million, sixty-two thousand, nine hundred sixty-five".