2013332456 has 16 divisors (see below), whose sum is σ = 3776500800. Its totient is φ = 1006265584.

The previous prime is 2013332449. The next prime is 2013332471. The reversal of 2013332456 is 6542333102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28160 + ... + 69423.

It is an arithmetic number, because the mean of its divisors is an integer number (236031300).

Almost surely, 2^2013332456 is an apocalyptic number.

It is an amenable number.

2013332456 is a deficient number, since it is larger than the sum of its proper divisors (1763168344).

2013332456 is a wasteful number, since it uses less digits than its factorization.

2013332456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100168 (or 100164 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 2013332456 is about 44870.1733448847. The cubic root of 2013332456 is about 1262.7144921455.

Adding to 2013332456 its reverse (6542333102), we get a palindrome (8555665558).

The spelling of 2013332456 in words is "two billion, thirteen million, three hundred thirty-two thousand, four hundred fifty-six".