1313010332 has 24 divisors (see below), whose sum is σ = 2427059712. Its totient is φ = 620550000.

The previous prime is 1313010271. The next prime is 1313010337. The reversal of 1313010332 is 2330103131.

It is a super-2 number, since 2×1313010332² = 3447992263877500448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1313010332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313010337) 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, 117794 + ... + 128457.

It is an arithmetic number, because the mean of its divisors is an integer number (101127488).

Almost surely, 2^1313010332 is an apocalyptic number.

It is an amenable number.

1313010332 is a deficient number, since it is larger than the sum of its proper divisors (1114049380).

1313010332 is a wasteful number, since it uses less digits than its factorization.

1313010332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246329 (or 246327 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1313010332 is about 36235.4844317004. The cubic root of 1313010332 is about 1095.0216719021.

Adding to 1313010332 its reverse (2330103131), we get a palindrome (3643113463).

The spelling of 1313010332 in words is "one billion, three hundred thirteen million, ten thousand, three hundred thirty-two".