463043540231136 has 72 divisors (see below), whose sum is σ = 1386084281629320. Its totient is φ = 146224275860736.

The previous prime is 463043540231023. The next prime is 463043540231141. The reversal of 463043540231136 is 631132045340364.

463043540231136 is a `hidden beast` number, since 4 + 6 + 3 + 0 + 43 + 540 + 2 + 31 + 1 + 36 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 463043540231091 and 463043540231100.

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, 42310259535 + ... + 42310270478.

It is an arithmetic number, because the mean of its divisors is an integer number (19251170578185).

Almost surely, 2^{463043540231136} is an apocalyptic number.

It is an amenable number.

463043540231136 is an abundant number, since it is smaller than the sum of its proper divisors (923040741398184).

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

463043540231136 is a wasteful number, since it uses less digits than its factorization.

463043540231136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84620530048 (or 84620530037 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

The spelling of 463043540231136 in words is "four hundred sixty-three trillion, forty-three billion, five hundred forty million, two hundred thirty-one thousand, one hundred thirty-six".