86303755854 has 32 divisors (see below), whose sum is σ = 196969537440. Its totient is φ = 27990406656.

The previous prime is 86303755787. The next prime is 86303755871. The reversal of 86303755854 is 45855730368.

86303755854 is a `hidden beast` number, since 8 + 6 + 3 + 0 + 37 + 558 + 54 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 86303755854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21595539 + ... + 21599534.

It is an arithmetic number, because the mean of its divisors is an integer number (6155298045).

Almost surely, 2^86303755854 is an apocalyptic number.

86303755854 is an abundant number, since it is smaller than the sum of its proper divisors (110665781586).

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

86303755854 is a wasteful number, since it uses less digits than its factorization.

86303755854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43195121 (or 43195115 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 54.

The spelling of 86303755854 in words is "eighty-six billion, three hundred three million, seven hundred fifty-five thousand, eight hundred fifty-four".