2277820313983 has 2 divisors, whose sum is σ = 2277820313984. Its totient is φ = 2277820313982.

The previous prime is 2277820313971. The next prime is 2277820314013. The reversal of 2277820313983 is 3893130287722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2277820313983 - 2³⁷ = 2140381360511 is a prime.

It is a super-2 number, since 2×2277820313983² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2277820313183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1138910156991 + 1138910156992.

It is an arithmetic number, because the mean of its divisors is an integer number (1138910156992).

Almost surely, 2^{2277820313983} is an apocalyptic number.

2277820313983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2277820313983 is an equidigital number, since it uses as much as digits as its factorization.

2277820313983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 2277820313983 in words is "two trillion, two hundred seventy-seven billion, eight hundred twenty million, three hundred thirteen thousand, nine hundred eighty-three".