45442304514 has 24 divisors (see below), whose sum is σ = 99110374272. Its totient is φ = 15047119800.

The previous prime is 45442304491. The next prime is 45442304527. The reversal of 45442304514 is 41540324454.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8356794 + ... + 8362229.

It is an arithmetic number, because the mean of its divisors is an integer number (4129598928).

Almost surely, 2^45442304514 is an apocalyptic number.

45442304514 is an abundant number, since it is smaller than the sum of its proper divisors (53668069758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45442304514 is a wasteful number, since it uses less digits than its factorization.

45442304514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16719182 (or 16719179 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 45442304514 its reverse (41540324454), we get a palindrome (86982628968).

The spelling of 45442304514 in words is "forty-five billion, four hundred forty-two million, three hundred four thousand, five hundred fourteen".