2335645057 has 2 divisors, whose sum is σ = 2335645058. Its totient is φ = 2335645056.

The previous prime is 2335645049. The next prime is 2335645063. The reversal of 2335645057 is 7505465332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1822350721 + 513294336 = 42689^2 + 22656^2 .

It is a cyclic number.

It is not a de Polignac number, because 2335645057 - 2³ = 2335645049 is a prime.

It is not a weakly prime, because it can be changed into another prime (2335645087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1167822528 + 1167822529.

It is an arithmetic number, because the mean of its divisors is an integer number (1167822529).

Almost surely, 2^2335645057 is an apocalyptic number.

It is an amenable number.

2335645057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2335645057 is an equidigital number, since it uses as much as digits as its factorization.

2335645057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378000, while the sum is 40.

The square root of 2335645057 is about 48328.5118434243. The cubic root of 2335645057 is about 1326.7902809476.

The spelling of 2335645057 in words is "two billion, three hundred thirty-five million, six hundred forty-five thousand, fifty-seven".