87331040846208 has 64 divisors (see below), whose sum is σ = 257747863618800. Its totient is φ = 29110346947584.

The previous prime is 87331040846191. The next prime is 87331040846227. The reversal of 87331040846208 is 80264804013378.

87331040846208 is a `hidden beast` number, since 8 + 7 + 3 + 3 + 1 + 0 + 4 + 0 + 8 + 4 + 620 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (64).

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

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, 12634695741 + ... + 12634702652.

Almost surely, 2^{87331040846208} is an apocalyptic number.

It is an amenable number.

87331040846208 is an abundant number, since it is smaller than the sum of its proper divisors (170416822772592).

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

87331040846208 is a wasteful number, since it uses less digits than its factorization.

87331040846208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25269398416 (or 25269398398 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The spelling of 87331040846208 in words is "eighty-seven trillion, three hundred thirty-one billion, forty million, eight hundred forty-six thousand, two hundred eight".