90055861710336 has 140 divisors (see below), whose sum is σ = 269780337936912. Its totient is φ = 30018620445696.

The previous prime is 90055861710329. The next prime is 90055861710337. The reversal of 90055861710336 is 63301716855009.

90055861710336 is a `hidden beast` number, since 9 + 0 + 0 + 5 + 5 + 8 + 617 + 10 + 3 + 3 + 6 = 666.

It is a super-2 number, since 2×90055861710336² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90055861710337) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 120264856 + ... + 121011351.

Almost surely, 2^{90055861710336} is an apocalyptic number.

90055861710336 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

90055861710336 is an abundant number, since it is smaller than the sum of its proper divisors (179724476226576).

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

90055861710336 is an frugal number, since it uses more digits than its factorization.

90055861710336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241276243 (or 241276212 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 90055861710336 in words is "ninety trillion, fifty-five billion, eight hundred sixty-one million, seven hundred ten thousand, three hundred thirty-six".