2053242613 has 2 divisors, whose sum is σ = 2053242614. Its totient is φ = 2053242612.

The previous prime is 2053242589. The next prime is 2053242617. The reversal of 2053242613 is 3162423502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1113023044 + 940219569 = 33362^2 + 30663^2 .

It is a cyclic number.

It is not a de Polignac number, because 2053242613 - 2²¹ = 2051145461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2053242617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026621306 + 1026621307.

It is an arithmetic number, because the mean of its divisors is an integer number (1026621307).

Almost surely, 2^2053242613 is an apocalyptic number.

It is an amenable number.

2053242613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053242613 is an equidigital number, since it uses as much as digits as its factorization.

2053242613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2053242613 is about 45312.7202118787. The cubic root of 2053242613 is about 1271.0035288512.

The spelling of 2053242613 in words is "two billion, fifty-three million, two hundred forty-two thousand, six hundred thirteen".