1102412331131 has 16 divisors (see below), whose sum is σ = 1140059827200. Its totient is φ = 1064896791840.

The previous prime is 1102412331127. The next prime is 1102412331143. The reversal of 1102412331131 is 1311332142011.

It is a cyclic number.

It is not a de Polignac number, because 1102412331131 - 2² = 1102412331127 is a prime.

It is a super-2 number, since 2×1102412331131² (a number of 25 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 = 1102412331097 and 1102412331106.

It is not an unprimeable number, because it can be changed into a prime (1102412331151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46116020 + ... + 46139918.

It is an arithmetic number, because the mean of its divisors is an integer number (71253739200).

Almost surely, 2^{1102412331131} is an apocalyptic number.

1102412331131 is a deficient number, since it is larger than the sum of its proper divisors (37647496069).

1102412331131 is a wasteful number, since it uses less digits than its factorization.

1102412331131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26594.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 1102412331131 its reverse (1311332142011), we get a palindrome (2413744473142).

The spelling of 1102412331131 in words is "one trillion, one hundred two billion, four hundred twelve million, three hundred thirty-one thousand, one hundred thirty-one".