3113561353 has 16 divisors (see below), whose sum is σ = 3708829696. Its totient is φ = 2557584720.

The previous prime is 3113561317. The next prime is 3113561371. The reversal of 3113561353 is 3531653113.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3113561353 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113561303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47301 + ... + 92002.

It is an arithmetic number, because the mean of its divisors is an integer number (231801856).

Almost surely, 2^3113561353 is an apocalyptic number.

It is an amenable number.

3113561353 is a deficient number, since it is larger than the sum of its proper divisors (595268343).

3113561353 is a wasteful number, since it uses less digits than its factorization.

3113561353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139444.

The product of its digits is 12150, while the sum is 31.

The square root of 3113561353 is about 55799.2952733276. The cubic root of 3113561353 is about 1460.2228584869. Note that the first 3 decimals are identical.

The spelling of 3113561353 in words is "three billion, one hundred thirteen million, five hundred sixty-one thousand, three hundred fifty-three".