45257512411 has 2 divisors, whose sum is σ = 45257512412. Its totient is φ = 45257512410.

The previous prime is 45257512397. The next prime is 45257512493. The reversal of 45257512411 is 11421575254.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45257512411 - 2¹⁷ = 45257381339 is a prime.

It is not a weakly prime, because it can be changed into another prime (45257512711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22628756205 + 22628756206.

It is an arithmetic number, because the mean of its divisors is an integer number (22628756206).

Almost surely, 2^45257512411 is an apocalyptic number.

45257512411 is a deficient number, since it is larger than the sum of its proper divisors (1).

45257512411 is an equidigital number, since it uses as much as digits as its factorization.

45257512411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56000, while the sum is 37.

The spelling of 45257512411 in words is "forty-five billion, two hundred fifty-seven million, five hundred twelve thousand, four hundred eleven".