2551412453 has 2 divisors, whose sum is σ = 2551412454. Its totient is φ = 2551412452.

The previous prime is 2551412419. The next prime is 2551412459. The reversal of 2551412453 is 3542141552.

2551412453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1755777604 + 795634849 = 41902^2 + 28207^2 .

It is a cyclic number.

It is not a de Polignac number, because 2551412453 - 2¹⁸ = 2551150309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2551412459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275706226 + 1275706227.

It is an arithmetic number, because the mean of its divisors is an integer number (1275706227).

Almost surely, 2^2551412453 is an apocalyptic number.

It is an amenable number.

2551412453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2551412453 is an equidigital number, since it uses as much as digits as its factorization.

2551412453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24000, while the sum is 32.

The square root of 2551412453 is about 50511.5081243869. The cubic root of 2551412453 is about 1366.4494084613.

The spelling of 2551412453 in words is "two billion, five hundred fifty-one million, four hundred twelve thousand, four hundred fifty-three".