1113001332 has 24 divisors (see below), whose sum is σ = 2598103872. Its totient is φ = 370843200.

The previous prime is 1113001321. The next prime is 1113001397. The reversal of 1113001332 is 2331003111.

It is a congruent number.

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, 11857 + ... + 48647.

It is an arithmetic number, because the mean of its divisors is an integer number (108254328).

Almost surely, 2^1113001332 is an apocalyptic number.

1113001332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1113001332 is an abundant number, since it is smaller than the sum of its proper divisors (1485102540).

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

1113001332 is a wasteful number, since it uses less digits than its factorization.

1113001332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39319 (or 39317 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1113001332 is about 33361.6745982572. The cubic root of 1113001332 is about 1036.3311714865.

Adding to 1113001332 its reverse (2331003111), we get a palindrome (3444004443).

The spelling of 1113001332 in words is "one billion, one hundred thirteen million, one thousand, three hundred thirty-two".