45296358253 has 2 divisors, whose sum is σ = 45296358254. Its totient is φ = 45296358252.

The previous prime is 45296358251. The next prime is 45296358277. The reversal of 45296358253 is 35285369254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44807152329 + 489205924 = 211677^2 + 22118^2 .

It is a cyclic number.

It is not a de Polignac number, because 45296358253 - 2¹ = 45296358251 is a prime.

Together with 45296358251, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 45296358253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45296358251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22648179126 + 22648179127.

It is an arithmetic number, because the mean of its divisors is an integer number (22648179127).

Almost surely, 2^45296358253 is an apocalyptic number.

It is an amenable number.

45296358253 is a deficient number, since it is larger than the sum of its proper divisors (1).

45296358253 is an equidigital number, since it uses as much as digits as its factorization.

45296358253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776000, while the sum is 52.

The spelling of 45296358253 in words is "forty-five billion, two hundred ninety-six million, three hundred fifty-eight thousand, two hundred fifty-three".