45253707227 has 4 divisors (see below), whose sum is σ = 46814179920. Its totient is φ = 43693234536.

The previous prime is 45253707199. The next prime is 45253707229. The reversal of 45253707227 is 72270735254.

45253707227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45253707227 - 2³⁴ = 28073838043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45253707229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 780236303 + ... + 780236360.

It is an arithmetic number, because the mean of its divisors is an integer number (11703544980).

Almost surely, 2^45253707227 is an apocalyptic number.

45253707227 is a deficient number, since it is larger than the sum of its proper divisors (1560472693).

45253707227 is a wasteful number, since it uses less digits than its factorization.

45253707227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560472692.

The product of its (nonzero) digits is 823200, while the sum is 44.

The spelling of 45253707227 in words is "forty-five billion, two hundred fifty-three million, seven hundred seven thousand, two hundred twenty-seven".