45228558671 has 2 divisors, whose sum is σ = 45228558672. Its totient is φ = 45228558670.

The previous prime is 45228558589. The next prime is 45228558691. The reversal of 45228558671 is 17685582254.

It is a happy number.

45228558671 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 is a cyclic number.

It is not a de Polignac number, because 45228558671 - 2¹⁴ = 45228542287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45228558691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22614279335 + 22614279336.

It is an arithmetic number, because the mean of its divisors is an integer number (22614279336).

Almost surely, 2^45228558671 is an apocalyptic number.

45228558671 is a deficient number, since it is larger than the sum of its proper divisors (1).

45228558671 is an equidigital number, since it uses as much as digits as its factorization.

45228558671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376000, while the sum is 53.

The spelling of 45228558671 in words is "forty-five billion, two hundred twenty-eight million, five hundred fifty-eight thousand, six hundred seventy-one".