31114344341113 has 4 divisors (see below), whose sum is σ = 33942921099408. Its totient is φ = 28285767582820.

The previous prime is 31114344341011. The next prime is 31114344341117.

31114344341113 is nontrivially palindromic in base 10.

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 not a de Polignac number, because 31114344341113 - 2⁴¹ = 28915321085561 is a prime.

It is a super-2 number, since 2×31114344341113² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31114344341117) 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, 1414288379131 + ... + 1414288379152.

It is an arithmetic number, because the mean of its divisors is an integer number (8485730274852).

Almost surely, 2^{31114344341113} is an apocalyptic number.

It is an amenable number.

31114344341113 is a deficient number, since it is larger than the sum of its proper divisors (2828576758295).

31114344341113 is a wasteful number, since it uses less digits than its factorization.

31114344341113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2828576758294.

The product of its digits is 20736, while the sum is 34.

It can be divided in two parts, 3111434 and 4341113, that added together give a palindrome (7452547).

The spelling of 31114344341113 in words is "thirty-one trillion, one hundred fourteen billion, three hundred forty-four million, three hundred forty-one thousand, one hundred thirteen".