13342444424331 has 64 divisors (see below), whose sum is σ = 20398763506176. Its totient is φ = 7683480806400.

The previous prime is 13342444424329. The next prime is 13342444424377.

13342444424331 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 13342444424331 - 2¹ = 13342444424329 is a prime.

It is a super-2 number, since 2×13342444424331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13342444424131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 359994541 + ... + 360031601.

It is an arithmetic number, because the mean of its divisors is an integer number (318730679784).

Almost surely, 2^{13342444424331} is an apocalyptic number.

13342444424331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13342444424331 is a deficient number, since it is larger than the sum of its proper divisors (7056319081845).

13342444424331 is a wasteful number, since it uses less digits than its factorization.

13342444424331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44012.

The product of its digits is 1327104, while the sum is 42.

It can be divided in two parts, 1334244 and 4424331, that added together give a palindrome (5758575).

The spelling of 13342444424331 in words is "thirteen trillion, three hundred forty-two billion, four hundred forty-four million, four hundred twenty-four thousand, three hundred thirty-one".