11334404112031 has 32 divisors (see below), whose sum is σ = 15219036661248. Its totient is φ = 8152181331840.

The previous prime is 11334404112013. The next prime is 11334404112047. The reversal of 11334404112031 is 13021140443311.

It is not a de Polignac number, because 11334404112031 - 2¹⁷ = 11334403980959 is a prime.

It is a super-2 number, since 2×11334404112031² (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 (11334404112001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18992421 + ... + 19580113.

It is an arithmetic number, because the mean of its divisors is an integer number (475594895664).

Almost surely, 2^{11334404112031} is an apocalyptic number.

11334404112031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11334404112031 is a deficient number, since it is larger than the sum of its proper divisors (3884632549217).

11334404112031 is a wasteful number, since it uses less digits than its factorization.

11334404112031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606991.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 11334404112031 its reverse (13021140443311), we get a palindrome (24355544555342).

The spelling of 11334404112031 in words is "eleven trillion, three hundred thirty-four billion, four hundred four million, one hundred twelve thousand, thirty-one".