2757330030053 has 2 divisors, whose sum is σ = 2757330030054. Its totient is φ = 2757330030052.

The previous prime is 2757330030019. The next prime is 2757330030089. The reversal of 2757330030053 is 3500300337572.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1766554657924 + 990775372129 = 1329118^2 + 995377^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2757330030053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2757330029989 and 2757330030016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2757330030253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1378665015026 + 1378665015027.

It is an arithmetic number, because the mean of its divisors is an integer number (1378665015027).

Almost surely, 2^{2757330030053} is an apocalyptic number.

It is an amenable number.

2757330030053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2757330030053 is an equidigital number, since it uses as much as digits as its factorization.

2757330030053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 198450, while the sum is 38.

The spelling of 2757330030053 in words is "two trillion, seven hundred fifty-seven billion, three hundred thirty million, thirty thousand, fifty-three".