2790556839023 has 2 divisors, whose sum is σ = 2790556839024. Its totient is φ = 2790556839022.

The previous prime is 2790556838987. The next prime is 2790556839041. The reversal of 2790556839023 is 3209386550972.

2790556839023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2790556839023 - 2²⁶ = 2790489730159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2790556839223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1395278419511 + 1395278419512.

It is an arithmetic number, because the mean of its divisors is an integer number (1395278419512).

Almost surely, 2^{2790556839023} is an apocalyptic number.

2790556839023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2790556839023 is an equidigital number, since it uses as much as digits as its factorization.

2790556839023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24494400, while the sum is 59.

The spelling of 2790556839023 in words is "two trillion, seven hundred ninety billion, five hundred fifty-six million, eight hundred thirty-nine thousand, twenty-three".