45242416554 has 16 divisors (see below), whose sum is σ = 90793658592. Its totient is φ = 15029334608.

The previous prime is 45242416517. The next prime is 45242416577. The reversal of 45242416554 is 45561424254.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12865824 + ... + 12869339.

It is an arithmetic number, because the mean of its divisors is an integer number (5674603662).

Almost surely, 2^45242416554 is an apocalyptic number.

45242416554 is an abundant number, since it is smaller than the sum of its proper divisors (45551242038).

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

45242416554 is a wasteful number, since it uses less digits than its factorization.

45242416554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25735461.

The product of its digits is 768000, while the sum is 42.

The spelling of 45242416554 in words is "forty-five billion, two hundred forty-two million, four hundred sixteen thousand, five hundred fifty-four".