45227202899 has 8 divisors (see below), whose sum is σ = 47477437440. Its totient is φ = 43026424200.

The previous prime is 45227202859. The next prime is 45227202901. The reversal of 45227202899 is 99820272254.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45227202899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45227202859) 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, 12362087 + ... + 12365744.

It is an arithmetic number, because the mean of its divisors is an integer number (5934679680).

Almost surely, 2^45227202899 is an apocalyptic number.

45227202899 is a deficient number, since it is larger than the sum of its proper divisors (2250234541).

45227202899 is a wasteful number, since it uses less digits than its factorization.

45227202899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24727921.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 45227202899 in words is "forty-five billion, two hundred twenty-seven million, two hundred two thousand, eight hundred ninety-nine".