2790279420559 has 2 divisors, whose sum is σ = 2790279420560. Its totient is φ = 2790279420558.

The previous prime is 2790279420527. The next prime is 2790279420583. The reversal of 2790279420559 is 9550249720972.

2790279420559 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 2790279420559 - 2⁵ = 2790279420527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2790279420497 and 2790279420506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2790279420959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1395139710279 + 1395139710280.

It is an arithmetic number, because the mean of its divisors is an integer number (1395139710280).

Almost surely, 2^{2790279420559} is an apocalyptic number.

2790279420559 is a deficient number, since it is larger than the sum of its proper divisors (1).

2790279420559 is an equidigital number, since it uses as much as digits as its factorization.

2790279420559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28576800, while the sum is 61.

The spelling of 2790279420559 in words is "two trillion, seven hundred ninety billion, two hundred seventy-nine million, four hundred twenty thousand, five hundred fifty-nine".