13304188140331 has 32 divisors (see below), whose sum is σ = 14936650702848. Its totient is φ = 11746415607840.

The previous prime is 13304188140301. The next prime is 13304188140343.

13304188140331 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 13304188140331 - 2²¹ = 13304186043179 is a prime.

It is a super-2 number, since 2×13304188140331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13304188140301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54063490 + ... + 54309016.

It is an arithmetic number, because the mean of its divisors is an integer number (466770334464).

Almost surely, 2^{13304188140331} is an apocalyptic number.

13304188140331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13304188140331 is a deficient number, since it is larger than the sum of its proper divisors (1632462562517).

13304188140331 is a wasteful number, since it uses less digits than its factorization.

13304188140331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246391.

The product of its (nonzero) digits is 82944, while the sum is 40.

It can be divided in two parts, 1330418 and 8140331, that added together give a palindrome (9470749).

The spelling of 13304188140331 in words is "thirteen trillion, three hundred four billion, one hundred eighty-eight million, one hundred forty thousand, three hundred thirty-one".