44048008800040 has 32 divisors (see below), whose sum is σ = 113266308343680. Its totient is φ = 15102174445632.

The previous prime is 44048008800007. The next prime is 44048008800053. The reversal of 44048008800040 is 4000880084044.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 44048008799966 and 44048008800002.

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, 78657158292 + ... + 78657158851.

It is an arithmetic number, because the mean of its divisors is an integer number (3539572135740).

Almost surely, 2^{44048008800040} is an apocalyptic number.

44048008800040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44048008800040 is an abundant number, since it is smaller than the sum of its proper divisors (69218299543640).

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

44048008800040 is a wasteful number, since it uses less digits than its factorization.

44048008800040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157314317161 (or 157314317157 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

Adding to 44048008800040 its reverse (4000880084044), we get a palindrome (48048888884084).

The spelling of 44048008800040 in words is "forty-four trillion, forty-eight billion, eight million, eight hundred thousand, forty".