90101936284 has 24 divisors (see below), whose sum is σ = 159665340240. Its totient is φ = 44486233344.

The previous prime is 90101936269. The next prime is 90101936299. The reversal of 90101936284 is 48263910109.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (90101936269) and next prime (90101936299).

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 90101936284.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248934 + ... + 492109.

It is an arithmetic number, because the mean of its divisors is an integer number (6652722510).

Almost surely, 2^90101936284 is an apocalyptic number.

It is an amenable number.

90101936284 is a deficient number, since it is larger than the sum of its proper divisors (69563403956).

90101936284 is a wasteful number, since it uses less digits than its factorization.

90101936284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741429 (or 741427 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The spelling of 90101936284 in words is "ninety billion, one hundred one million, nine hundred thirty-six thousand, two hundred eighty-four".