3113320052 has 12 divisors (see below), whose sum is σ = 5462036580. Its totient is φ = 1552738176.

The previous prime is 3113320019. The next prime is 3113320061. The reversal of 3113320052 is 2500233113.

It can be written as a sum of positive squares in 2 ways, for example, as 2800949776 + 312370276 = 52924^2 + 17674^2 .

It is a congruent number.

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, 978677 + ... + 981852.

It is an arithmetic number, because the mean of its divisors is an integer number (455169715).

Almost surely, 2^3113320052 is an apocalyptic number.

It is an amenable number.

3113320052 is a deficient number, since it is larger than the sum of its proper divisors (2348716528).

3113320052 is a wasteful number, since it uses less digits than its factorization.

3113320052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960930 (or 1960928 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3113320052 is about 55797.1330087846. The cubic root of 3113320052 is about 1460.1851350893.

Adding to 3113320052 its reverse (2500233113), we get a palindrome (5613553165).

The spelling of 3113320052 in words is "three billion, one hundred thirteen million, three hundred twenty thousand, fifty-two".