13232611661151 has 8 divisors (see below), whose sum is σ = 17663600214064. Its totient is φ = 8811682107840.

The previous prime is 13232611661149. The next prime is 13232611661201. The reversal of 13232611661151 is 15116611623231.

13232611661151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13232611661151 - 2¹ = 13232611661149 is a prime.

It is a super-2 number, since 2×13232611661151² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13232611681151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2514746830 + ... + 2514752091.

It is an arithmetic number, because the mean of its divisors is an integer number (2207950026758).

Almost surely, 2^{13232611661151} is an apocalyptic number.

13232611661151 is a deficient number, since it is larger than the sum of its proper divisors (4430988552913).

13232611661151 is an equidigital number, since it uses as much as digits as its factorization.

13232611661151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5029499801.

The product of its digits is 38880, while the sum is 39.

The spelling of 13232611661151 in words is "thirteen trillion, two hundred thirty-two billion, six hundred eleven million, six hundred sixty-one thousand, one hundred fifty-one".