13232533401377 has 4 divisors (see below), whose sum is σ = 13232787969216. Its totient is φ = 13232278833540.

The previous prime is 13232533401371. The next prime is 13232533401383. The reversal of 13232533401377 is 77310433523231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (13232533401371) and next prime (13232533401383).

It is a cyclic number.

It is not a de Polignac number, because 13232533401377 - 2²⁸ = 13232264965921 is a prime.

It is a super-2 number, since 2×13232533401377² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13232533401371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127205933 + ... + 127309914.

It is an arithmetic number, because the mean of its divisors is an integer number (3308196992304).

Almost surely, 2^{13232533401377} is an apocalyptic number.

It is an amenable number.

13232533401377 is a deficient number, since it is larger than the sum of its proper divisors (254567839).

13232533401377 is an equidigital number, since it uses as much as digits as its factorization.

13232533401377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254567838.

The product of its (nonzero) digits is 952560, while the sum is 44.

The spelling of 13232533401377 in words is "thirteen trillion, two hundred thirty-two billion, five hundred thirty-three million, four hundred one thousand, three hundred seventy-seven".