11412400324331 has 16 divisors (see below), whose sum is σ = 12085399791360. Its totient is φ = 10746639963360.

The previous prime is 11412400324271. The next prime is 11412400324337. The reversal of 11412400324331 is 13342300421411.

It is a cyclic number.

It is not a de Polignac number, because 11412400324331 - 2⁶ = 11412400324267 is a prime.

It is a super-2 number, since 2×11412400324331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11412400324294 and 11412400324303.

It is not an unprimeable number, because it can be changed into a prime (11412400324337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153444005 + ... + 153518361.

It is an arithmetic number, because the mean of its divisors is an integer number (755337486960).

Almost surely, 2^{11412400324331} is an apocalyptic number.

11412400324331 is a deficient number, since it is larger than the sum of its proper divisors (672999467029).

11412400324331 is a wasteful number, since it uses less digits than its factorization.

11412400324331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122914.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 11412400324331 its reverse (13342300421411), we get a palindrome (24754700745742).

The spelling of 11412400324331 in words is "eleven trillion, four hundred twelve billion, four hundred million, three hundred twenty-four thousand, three hundred thirty-one".