1130131122 has 16 divisors (see below), whose sum is σ = 2266168320. Its totient is φ = 375726032.

The previous prime is 1130131109. The next prime is 1130131157. The reversal of 1130131122 is 2211310311.

It is a happy number.

1130131122 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243597 + ... + 248192.

It is an arithmetic number, because the mean of its divisors is an integer number (141635520).

Almost surely, 2^1130131122 is an apocalyptic number.

1130131122 is an abundant number, since it is smaller than the sum of its proper divisors (1136037198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130131122 is a wasteful number, since it uses less digits than its factorization.

1130131122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492177.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1130131122 is about 33617.4228934938. The cubic root of 1130131122 is about 1041.6207230965.

Adding to 1130131122 its reverse (2211310311), we get a palindrome (3341441433).

The spelling of 1130131122 in words is "one billion, one hundred thirty million, one hundred thirty-one thousand, one hundred twenty-two".