132653564630406 has 24 divisors (see below), whose sum is σ = 287648406025344. Its totient is φ = 44182108826640.

The previous prime is 132653564630399. The next prime is 132653564630473. The reversal of 132653564630406 is 604036465356231.

132653564630406 is a `hidden beast` number, since 1 + 3 + 2 + 6 + 5 + 3 + 564 + 6 + 30 + 40 + 6 = 666.

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, 2978814630 + ... + 2978859161.

It is an arithmetic number, because the mean of its divisors is an integer number (11985350251056).

Almost surely, 2^{132653564630406} is an apocalyptic number.

132653564630406 is an abundant number, since it is smaller than the sum of its proper divisors (154994841394938).

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

132653564630406 is a wasteful number, since it uses less digits than its factorization.

132653564630406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5957675036 (or 5957675033 counting only the distinct ones).

The product of its (nonzero) digits is 27993600, while the sum is 54.

The spelling of 132653564630406 in words is "one hundred thirty-two trillion, six hundred fifty-three billion, five hundred sixty-four million, six hundred thirty thousand, four hundred six".