45254445254 has 8 divisors (see below), whose sum is σ = 67886745168. Its totient is φ = 22625530200.

The previous prime is 45254445167. The next prime is 45254445289.

It is a happy number.

45254445254 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 812522 + ... + 866429.

It is an arithmetic number, because the mean of its divisors is an integer number (8485843146).

Almost surely, 2^45254445254 is an apocalyptic number.

45254445254 is a deficient number, since it is larger than the sum of its proper divisors (22632299914).

45254445254 is a wasteful number, since it uses less digits than its factorization.

45254445254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1692430.

The product of its digits is 2560000, while the sum is 44.

The spelling of 45254445254 in words is "forty-five billion, two hundred fifty-four million, four hundred forty-five thousand, two hundred fifty-four".