45425355671 has 2 divisors, whose sum is σ = 45425355672. Its totient is φ = 45425355670.

The previous prime is 45425355653. The next prime is 45425355709. The reversal of 45425355671 is 17655352454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45425355671 - 2⁶ = 45425355607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45425355601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22712677835 + 22712677836.

It is an arithmetic number, because the mean of its divisors is an integer number (22712677836).

Almost surely, 2^45425355671 is an apocalyptic number.

45425355671 is a deficient number, since it is larger than the sum of its proper divisors (1).

45425355671 is an equidigital number, since it uses as much as digits as its factorization.

45425355671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520000, while the sum is 47.

The spelling of 45425355671 in words is "forty-five billion, four hundred twenty-five million, three hundred fifty-five thousand, six hundred seventy-one".