132653663304405 has 32 divisors (see below), whose sum is σ = 228415025288448. Its totient is φ = 65495347737600.

The previous prime is 132653663304391. The next prime is 132653663304493. The reversal of 132653663304405 is 504403366356231.

It is not a de Polignac number, because 132653663304405 - 2⁶ = 132653663304341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4264004481 + ... + 4264035590.

It is an arithmetic number, because the mean of its divisors is an integer number (7137969540264).

Almost surely, 2^{132653663304405} is an apocalyptic number.

132653663304405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132653663304405 is a deficient number, since it is larger than the sum of its proper divisors (95761361984043).

132653663304405 is a wasteful number, since it uses less digits than its factorization.

132653663304405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8528040157.

The product of its (nonzero) digits is 13996800, while the sum is 51.

The spelling of 132653663304405 in words is "one hundred thirty-two trillion, six hundred fifty-three billion, six hundred sixty-three million, three hundred four thousand, four hundred five".