44801127738 has 24 divisors (see below), whose sum is σ = 97074121248. Its totient is φ = 14932938312.

The previous prime is 44801127661. The next prime is 44801127743. The reversal of 44801127738 is 83772110844.

It is a junction number, because it is equal to n+sod(n) for n = 44801127693 and 44801127702.

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, 375445 + ... + 480167.

It is an arithmetic number, because the mean of its divisors is an integer number (4044755052).

Almost surely, 2^44801127738 is an apocalyptic number.

44801127738 is an abundant number, since it is smaller than the sum of its proper divisors (52272993510).

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

44801127738 is a wasteful number, since it uses less digits than its factorization.

44801127738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128498 (or 128495 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The spelling of 44801127738 in words is "forty-four billion, eight hundred one million, one hundred twenty-seven thousand, seven hundred thirty-eight".