132653665102640 has 120 divisors (see below), whose sum is σ = 339602664350880. Its totient is φ = 48152918133760.

The previous prime is 132653665102613. The next prime is 132653665102691. The reversal of 132653665102640 is 46201566356231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6534164 + ... + 17550003.

It is an arithmetic number, because the mean of its divisors is an integer number (2830022202924).

Almost surely, 2^{132653665102640} is an apocalyptic number.

132653665102640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132653665102640 is an abundant number, since it is smaller than the sum of its proper divisors (206948999248240).

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

132653665102640 is a wasteful number, since it uses less digits than its factorization.

132653665102640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24084771 (or 24084754 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 50.

The spelling of 132653665102640 in words is "one hundred thirty-two trillion, six hundred fifty-three billion, six hundred sixty-five million, one hundred two thousand, six hundred forty".