2274737740057 has 2 divisors, whose sum is σ = 2274737740058. Its totient is φ = 2274737740056.

The previous prime is 2274737740019. The next prime is 2274737740063. The reversal of 2274737740057 is 7500477374722.

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., 1992320958016 + 282416782041 = 1411496^2 + 531429^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2274737740057 is a prime.

It is not a weakly prime, because it can be changed into another prime (2274737740757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137368870028 + 1137368870029.

It is an arithmetic number, because the mean of its divisors is an integer number (1137368870029).

Almost surely, 2^{2274737740057} is an apocalyptic number.

It is an amenable number.

2274737740057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274737740057 is an equidigital number, since it uses as much as digits as its factorization.

2274737740057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16134720, while the sum is 55.

The spelling of 2274737740057 in words is "two trillion, two hundred seventy-four billion, seven hundred thirty-seven million, seven hundred forty thousand, fifty-seven".