3113561183 has 2 divisors, whose sum is σ = 3113561184. Its totient is φ = 3113561182.

The previous prime is 3113561159. The next prime is 3113561281. The reversal of 3113561183 is 3811653113.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3113561183 - 2¹⁸ = 3113299039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3113561153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556780591 + 1556780592.

It is an arithmetic number, because the mean of its divisors is an integer number (1556780592).

Almost surely, 2^3113561183 is an apocalyptic number.

3113561183 is a deficient number, since it is larger than the sum of its proper divisors (1).

3113561183 is an equidigital number, since it uses as much as digits as its factorization.

3113561183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 32.

The square root of 3113561183 is about 55799.2937500109. The cubic root of 3113561183 is about 1460.2228319110. Note that the first 3 decimals are identical.

The spelling of 3113561183 in words is "three billion, one hundred thirteen million, five hundred sixty-one thousand, one hundred eighty-three".