11142410331 has 16 divisors (see below), whose sum is σ = 16841431040. Its totient is φ = 6495979680.

The previous prime is 11142410327. The next prime is 11142410401. The reversal of 11142410331 is 13301424111.

It is not a de Polignac number, because 11142410331 - 2² = 11142410327 is a prime.

It is a super-2 number, since 2×11142410331² (a number of 21 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 = 11142410298 and 11142410307.

It is not an unprimeable number, because it can be changed into a prime (11142410311) 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, 7517755 + ... + 7519236.

It is an arithmetic number, because the mean of its divisors is an integer number (1052589440).

Almost surely, 2^11142410331 is an apocalyptic number.

11142410331 is a deficient number, since it is larger than the sum of its proper divisors (5699020709).

11142410331 is a wasteful number, since it uses less digits than its factorization.

11142410331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15037026.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11142410331 its reverse (13301424111), we get a palindrome (24443834442).

The spelling of 11142410331 in words is "eleven billion, one hundred forty-two million, four hundred ten thousand, three hundred thirty-one".