1130131141232 has 20 divisors (see below), whose sum is σ = 2194088631096. Its totient is φ = 563914720320.

The previous prime is 1130131141231. The next prime is 1130131141253. The reversal of 1130131141232 is 2321411310311.

It is a junction number, because it is equal to n+sod(n) for n = 1130131141198 and 1130131141207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130131141231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71920043 + ... + 71935754.

Almost surely, 2^{1130131141232} is an apocalyptic number.

It is an amenable number.

1130131141232 is a deficient number, since it is larger than the sum of its proper divisors (1063957489864).

1130131141232 is a wasteful number, since it uses less digits than its factorization.

1130131141232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143856296 (or 143856290 counting only the distinct ones).

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

Adding to 1130131141232 its reverse (2321411310311), we get a palindrome (3451542451543).

The spelling of 1130131141232 in words is "one trillion, one hundred thirty billion, one hundred thirty-one million, one hundred forty-one thousand, two hundred thirty-two".