3113243402 has 16 divisors (see below), whose sum is σ = 4696917192. Its totient is φ = 1547616000.

The previous prime is 3113243363. The next prime is 3113243443. The reversal of 3113243402 is 2043423113.

It can be written as a sum of positive squares in 4 ways, for example, as 2941869121 + 171374281 = 54239^2 + 13091^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1035902 + ... + 1038902.

Almost surely, 2^3113243402 is an apocalyptic number.

3113243402 is a deficient number, since it is larger than the sum of its proper divisors (1583673790).

3113243402 is a wasteful number, since it uses less digits than its factorization.

3113243402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5833.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3113243402 is about 55796.4461413090. The cubic root of 3113243402 is about 1460.1731517289.

Adding to 3113243402 its reverse (2043423113), we get a palindrome (5156666515).

The spelling of 3113243402 in words is "three billion, one hundred thirteen million, two hundred forty-three thousand, four hundred two".