45240204255227 has 8 divisors (see below), whose sum is σ = 45316976774400. Its totient is φ = 45163487799144.

The previous prime is 45240204255209. The next prime is 45240204255229. The reversal of 45240204255227 is 72255240204254.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45240204255227 - 2¹² = 45240204251131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45240204255229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12400343 + ... + 15628464.

It is an arithmetic number, because the mean of its divisors is an integer number (5664622096800).

Almost surely, 2^{45240204255227} is an apocalyptic number.

45240204255227 is a deficient number, since it is larger than the sum of its proper divisors (76772519173).

45240204255227 is a wasteful number, since it uses less digits than its factorization.

45240204255227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28031545.

The product of its (nonzero) digits is 1792000, while the sum is 44.

The spelling of 45240204255227 in words is "forty-five trillion, two hundred forty billion, two hundred four million, two hundred fifty-five thousand, two hundred twenty-seven".