2113303232 has 28 divisors (see below), whose sum is σ = 4328867136. Its totient is φ = 1022565120.

The previous prime is 2113303219. The next prime is 2113303249. The reversal of 2113303232 is 2323033112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530603 + ... + 534570.

Almost surely, 2^2113303232 is an apocalyptic number.

It is an amenable number.

2113303232 is an abundant number, since it is smaller than the sum of its proper divisors (2215563904).

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

2113303232 is a wasteful number, since it uses less digits than its factorization.

2113303232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065216 (or 1065206 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2113303232 is about 45970.6779588903. The cubic root of 2113303232 is about 1283.2775768134.

Adding to 2113303232 its reverse (2323033112), we get a palindrome (4436336344).

The spelling of 2113303232 in words is "two billion, one hundred thirteen million, three hundred three thousand, two hundred thirty-two".