3055311139 has 2 divisors, whose sum is σ = 3055311140. Its totient is φ = 3055311138.

The previous prime is 3055311107. The next prime is 3055311157. The reversal of 3055311139 is 9311135503.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3055311139 - 2⁵ = 3055311107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3055311139.

It is not a weakly prime, because it can be changed into another prime (3055311839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527655569 + 1527655570.

It is an arithmetic number, because the mean of its divisors is an integer number (1527655570).

Almost surely, 2^3055311139 is an apocalyptic number.

3055311139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3055311139 is an equidigital number, since it uses as much as digits as its factorization.

3055311139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6075, while the sum is 31.

The square root of 3055311139 is about 55274.8689641142. The cubic root of 3055311139 is about 1451.0592559668.

The spelling of 3055311139 in words is "three billion, fifty-five million, three hundred eleven thousand, one hundred thirty-nine".