11342056344331 has 24 divisors (see below), whose sum is σ = 11930256316800. Its totient is φ = 10771132041600.

The previous prime is 11342056344329. The next prime is 11342056344349. The reversal of 11342056344331 is 13344365024311.

It is not a de Polignac number, because 11342056344331 - 2¹ = 11342056344329 is a prime.

It is a super-2 number, since 2×11342056344331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11342056344131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31642071 + ... + 31998511.

It is an arithmetic number, because the mean of its divisors is an integer number (497094013200).

Almost surely, 2^{11342056344331} is an apocalyptic number.

11342056344331 is a deficient number, since it is larger than the sum of its proper divisors (588199972469).

11342056344331 is an equidigital number, since it uses as much as digits as its factorization.

11342056344331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356787 (or 356704 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 11342056344331 in words is "eleven trillion, three hundred forty-two billion, fifty-six million, three hundred forty-four thousand, three hundred thirty-one".