2544212057 has 2 divisors, whose sum is σ = 2544212058. Its totient is φ = 2544212056.

The previous prime is 2544212051. The next prime is 2544212113. The reversal of 2544212057 is 7502124452.

2544212057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1277991001 + 1266221056 = 35749^2 + 35584^2 .

It is a cyclic number.

It is not a de Polignac number, because 2544212057 - 2⁸ = 2544211801 is a prime.

It is not a weakly prime, because it can be changed into another prime (2544212051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1272106028 + 1272106029.

It is an arithmetic number, because the mean of its divisors is an integer number (1272106029).

Almost surely, 2^2544212057 is an apocalyptic number.

It is an amenable number.

2544212057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2544212057 is an equidigital number, since it uses as much as digits as its factorization.

2544212057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22400, while the sum is 32.

The square root of 2544212057 is about 50440.1829596206. The cubic root of 2544212057 is about 1365.1627685875.

The spelling of 2544212057 in words is "two billion, five hundred forty-four million, two hundred twelve thousand, fifty-seven".