1131014332 has 24 divisors (see below), whose sum is σ = 2263282560. Its totient is φ = 484451760.

The previous prime is 1131014327. The next prime is 1131014333. The reversal of 1131014332 is 2334101311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1131014333) 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, 45207 + ... + 65617.

It is an arithmetic number, because the mean of its divisors is an integer number (94303440).

Almost surely, 2^1131014332 is an apocalyptic number.

It is an amenable number.

1131014332 is an abundant number, since it is smaller than the sum of its proper divisors (1132268228).

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

1131014332 is a wasteful number, since it uses less digits than its factorization.

1131014332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22401 (or 22399 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1131014332 is about 33630.5565223057. The cubic root of 1131014332 is about 1041.8919984879.

Adding to 1131014332 its reverse (2334101311), we get a palindrome (3465115643).

The spelling of 1131014332 in words is "one billion, one hundred thirty-one million, fourteen thousand, three hundred thirty-two".