45426254154 has 8 divisors (see below), whose sum is σ = 90852508320. Its totient is φ = 15142084716.

The previous prime is 45426254129. The next prime is 45426254189. The reversal of 45426254154 is 45145262454.

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

45426254154 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 3785521174 + ... + 3785521185.

It is an arithmetic number, because the mean of its divisors is an integer number (11356563540).

Almost surely, 2^45426254154 is an apocalyptic number.

45426254154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45426254154 is a wasteful number, since it uses less digits than its factorization.

45426254154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7571042364.

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

The spelling of 45426254154 in words is "forty-five billion, four hundred twenty-six million, two hundred fifty-four thousand, one hundred fifty-four".