44054435878 has 8 divisors (see below), whose sum is σ = 66202462872. Its totient is φ = 21986948256.

The previous prime is 44054435729. The next prime is 44054435903. The reversal of 44054435878 is 87853445044.

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, 20133475 + ... + 20135662.

It is an arithmetic number, because the mean of its divisors is an integer number (8275307859).

Almost surely, 2^44054435878 is an apocalyptic number.

44054435878 is a deficient number, since it is larger than the sum of its proper divisors (22148026994).

44054435878 is a wasteful number, since it uses less digits than its factorization.

44054435878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40269686.

The product of its (nonzero) digits is 8601600, while the sum is 52.

The spelling of 44054435878 in words is "forty-four billion, fifty-four million, four hundred thirty-five thousand, eight hundred seventy-eight".