2274268002857 has 2 divisors, whose sum is σ = 2274268002858. Its totient is φ = 2274268002856.

The previous prime is 2274268002833. The next prime is 2274268002871. The reversal of 2274268002857 is 7582008624722.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1623065808016 + 651202194841 = 1273996^2 + 806971^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2274268002857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2274268002799 and 2274268002808.

It is not a weakly prime, because it can be changed into another prime (2274268002757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137134001428 + 1137134001429.

It is an arithmetic number, because the mean of its divisors is an integer number (1137134001429).

Almost surely, 2^{2274268002857} is an apocalyptic number.

It is an amenable number.

2274268002857 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274268002857 is an equidigital number, since it uses as much as digits as its factorization.

2274268002857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6021120, while the sum is 53.

The spelling of 2274268002857 in words is "two trillion, two hundred seventy-four billion, two hundred sixty-eight million, two thousand, eight hundred fifty-seven".