2130013057 has 2 divisors, whose sum is σ = 2130013058. Its totient is φ = 2130013056.

The previous prime is 2130013037. The next prime is 2130013121. The reversal of 2130013057 is 7503100312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1701067536 + 428945521 = 41244^2 + 20711^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2130013057 is a prime.

It is not a weakly prime, because it can be changed into another prime (2130013027) 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, 1065006528 + 1065006529.

It is an arithmetic number, because the mean of its divisors is an integer number (1065006529).

Almost surely, 2^2130013057 is an apocalyptic number.

It is an amenable number.

2130013057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130013057 is an equidigital number, since it uses as much as digits as its factorization.

2130013057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 2130013057 is about 46152.0644933680. The cubic root of 2130013057 is about 1286.6509802900.

Adding to 2130013057 its reverse (7503100312), we get a palindrome (9633113369).

The spelling of 2130013057 in words is "two billion, one hundred thirty million, thirteen thousand, fifty-seven".