1634302312056 has 48 divisors (see below), whose sum is σ = 4430156140800. Its totient is φ = 544284888192.

The previous prime is 1634302312039. The next prime is 1634302312061. The reversal of 1634302312056 is 6502132034361.

1634302312056 is a `hidden beast` number, since 1 + 6 + 34 + 302 + 312 + 0 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1634302312056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9971256 + ... + 10133831.

It is an arithmetic number, because the mean of its divisors is an integer number (92294919600).

Almost surely, 2^{1634302312056} is an apocalyptic number.

It is an amenable number.

1634302312056 is an abundant number, since it is smaller than the sum of its proper divisors (2795853828744).

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

1634302312056 is a wasteful number, since it uses less digits than its factorization.

1634302312056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20106228 (or 20106221 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 1634302312056 in words is "one trillion, six hundred thirty-four billion, three hundred two million, three hundred twelve thousand, fifty-six".