1132113122331 has 16 divisors (see below), whose sum is σ = 1521155134464. Its totient is φ = 748922264064.

The previous prime is 1132113122323. The next prime is 1132113122381. The reversal of 1132113122331 is 1332213112311.

It is not a de Polignac number, because 1132113122331 - 2³ = 1132113122323 is a prime.

It is a super-2 number, since 2×1132113122331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1132113122381) 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, 1669075 + ... + 2247228.

It is an arithmetic number, because the mean of its divisors is an integer number (95072195904).

Almost surely, 2^{1132113122331} is an apocalyptic number.

1132113122331 is a deficient number, since it is larger than the sum of its proper divisors (389042012133).

1132113122331 is a wasteful number, since it uses less digits than its factorization.

1132113122331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3917050.

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

Adding to 1132113122331 its reverse (1332213112311), we get a palindrome (2464326234642).

The spelling of 1132113122331 in words is "one trillion, one hundred thirty-two billion, one hundred thirteen million, one hundred twenty-two thousand, three hundred thirty-one".