132653663230550 has 192 divisors, whose sum is σ = 313921282752000. Its totient is φ = 41343346396800.

The previous prime is 132653663230549. The next prime is 132653663230597. The reversal of 132653663230550 is 55032366356231.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3745250741 + ... + 3745286159.

It is an arithmetic number, because the mean of its divisors is an integer number (1635006681000).

Almost surely, 2^{132653663230550} is an apocalyptic number.

132653663230550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132653663230550 is an abundant number, since it is smaller than the sum of its proper divisors (181267619521450).

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

132653663230550 is a wasteful number, since it uses less digits than its factorization.

132653663230550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55316 (or 55297 counting only the distinct ones).

The product of its (nonzero) digits is 8748000, while the sum is 50.

The spelling of 132653663230550 in words is "one hundred thirty-two trillion, six hundred fifty-three billion, six hundred sixty-three million, two hundred thirty thousand, five hundred fifty".