44130627478 has 16 divisors (see below), whose sum is σ = 76346566560. Its totient is φ = 18739610496.

The previous prime is 44130627469. The next prime is 44130627521. The reversal of 44130627478 is 87472603144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14458051 + ... + 14461102.

It is an arithmetic number, because the mean of its divisors is an integer number (4771660410).

Almost surely, 2^44130627478 is an apocalyptic number.

44130627478 is a deficient number, since it is larger than the sum of its proper divisors (32215939082).

44130627478 is a wasteful number, since it uses less digits than its factorization.

44130627478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28919271.

The product of its (nonzero) digits is 903168, while the sum is 46.

The spelling of 44130627478 in words is "forty-four billion, one hundred thirty million, six hundred twenty-seven thousand, four hundred seventy-eight".