1132113742 has 16 divisors (see below), whose sum is σ = 1809978912. Its totient is φ = 529228800.

The previous prime is 1132113739. The next prime is 1132113743. The reversal of 1132113742 is 2473112311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132113743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105123 + ... + 115390.

It is an arithmetic number, because the mean of its divisors is an integer number (113123682).

Almost surely, 2^1132113742 is an apocalyptic number.

1132113742 is a deficient number, since it is larger than the sum of its proper divisors (677865170).

1132113742 is a wasteful number, since it uses less digits than its factorization.

1132113742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220683.

The product of its digits is 1008, while the sum is 25.

The square root of 1132113742 is about 33646.8979550864. The cubic root of 1132113742 is about 1042.2294818416.

The spelling of 1132113742 in words is "one billion, one hundred thirty-two million, one hundred thirteen thousand, seven hundred forty-two".