44001042502368 has 72 divisors (see below), whose sum is σ = 134360326226952. Its totient is φ = 12571726427904.

The previous prime is 44001042502223. The next prime is 44001042502369. The reversal of 44001042502368 is 86320524010044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44001042502369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4676976855 + ... + 4676986262.

It is an arithmetic number, because the mean of its divisors is an integer number (1866115642041).

Almost surely, 2^{44001042502368} is an apocalyptic number.

44001042502368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

44001042502368 is an abundant number, since it is smaller than the sum of its proper divisors (90359283724584).

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

44001042502368 is a wasteful number, since it uses less digits than its factorization.

44001042502368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9353963144 (or 9353963129 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 44001042502368 in words is "forty-four trillion, one billion, forty-two million, five hundred two thousand, three hundred sixty-eight".