2553345037 has 2 divisors, whose sum is σ = 2553345038. Its totient is φ = 2553345036.

The previous prime is 2553344993. The next prime is 2553345043. The reversal of 2553345037 is 7305433552.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2285891721 + 267453316 = 47811^2 + 16354^2 .

It is a cyclic number.

It is not a de Polignac number, because 2553345037 - 2³¹ = 405861389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2553344987 and 2553345005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2553345337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276672518 + 1276672519.

It is an arithmetic number, because the mean of its divisors is an integer number (1276672519).

Almost surely, 2^2553345037 is an apocalyptic number.

It is an amenable number.

2553345037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2553345037 is an equidigital number, since it uses as much as digits as its factorization.

2553345037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 189000, while the sum is 37.

The square root of 2553345037 is about 50530.6346388010. The cubic root of 2553345037 is about 1366.7943300599.

Adding to 2553345037 its reverse (7305433552), we get a palindrome (9858778589).

The spelling of 2553345037 in words is "two billion, five hundred fifty-three million, three hundred forty-five thousand, thirty-seven".