11112313034031 has 16 divisors (see below), whose sum is σ = 16212196345728. Its totient is φ = 6714388533600.

The previous prime is 11112313033907. The next prime is 11112313034051. The reversal of 11112313034031 is 13043031321111.

11112313034031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11112313034031 - 2¹⁸ = 11112312771887 is a prime.

It is a super-2 number, since 2×11112313034031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11112313033992 and 11112313034010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112313034051) 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, 508654876 + ... + 508676721.

It is an arithmetic number, because the mean of its divisors is an integer number (1013262271608).

Almost surely, 2^{11112313034031} is an apocalyptic number.

11112313034031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11112313034031 is a deficient number, since it is larger than the sum of its proper divisors (5099883311697).

11112313034031 is a wasteful number, since it uses less digits than its factorization.

11112313034031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017331942.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 11112313034031 its reverse (13043031321111), we get a palindrome (24155344355142).

The spelling of 11112313034031 in words is "eleven trillion, one hundred twelve billion, three hundred thirteen million, thirty-four thousand, thirty-one".