11345244373631 has 8 divisors (see below), whose sum is σ = 13080736876704. Its totient is φ = 9638437697280.

The previous prime is 11345244373607. The next prime is 11345244373733. The reversal of 11345244373631 is 13637344254311.

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

It is a de Polignac number, because none of the positive numbers 2^k-11345244373631 is a prime.

It is a super-2 number, since 2×11345244373631² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11345244363631) 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, 7171455830 + ... + 7171457411.

It is an arithmetic number, because the mean of its divisors is an integer number (1635092109588).

Almost surely, 2^{11345244373631} is an apocalyptic number.

11345244373631 is a deficient number, since it is larger than the sum of its proper divisors (1735492503073).

11345244373631 is a wasteful number, since it uses less digits than its factorization.

11345244373631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14342913361.

The product of its digits is 2177280, while the sum is 47.

The spelling of 11345244373631 in words is "eleven trillion, three hundred forty-five billion, two hundred forty-four million, three hundred seventy-three thousand, six hundred thirty-one".