2503970771339 has 2 divisors, whose sum is σ = 2503970771340. Its totient is φ = 2503970771338.

The previous prime is 2503970771221. The next prime is 2503970771347. The reversal of 2503970771339 is 9331770793052.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2503970771339 is a prime.

It is not a weakly prime, because it can be changed into another prime (2503970779339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251985385669 + 1251985385670.

It is an arithmetic number, because the mean of its divisors is an integer number (1251985385670).

Almost surely, 2^{2503970771339} is an apocalyptic number.

2503970771339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2503970771339 is an equidigital number, since it uses as much as digits as its factorization.

2503970771339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7501410, while the sum is 56.

The spelling of 2503970771339 in words is "two trillion, five hundred three billion, nine hundred seventy million, seven hundred seventy-one thousand, three hundred thirty-nine".