2277820314013 has 2 divisors, whose sum is σ = 2277820314014. Its totient is φ = 2277820314012.

The previous prime is 2277820313983. The next prime is 2277820314019. The reversal of 2277820314013 is 3104130287722.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1424733478884 + 853086835129 = 1193622^2 + 923627^2 .

It is a cyclic number.

It is not a de Polignac number, because 2277820314013 - 2¹³ = 2277820305821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2277820314019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1138910157006 + 1138910157007.

It is an arithmetic number, because the mean of its divisors is an integer number (1138910157007).

Almost surely, 2^{2277820314013} is an apocalyptic number.

It is an amenable number.

2277820314013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2277820314013 is an equidigital number, since it uses as much as digits as its factorization.

2277820314013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112896, while the sum is 40.

The spelling of 2277820314013 in words is "two trillion, two hundred seventy-seven billion, eight hundred twenty million, three hundred fourteen thousand, thirteen".