44240425712887 has 8 divisors (see below), whose sum is σ = 49308214417200. Its totient is φ = 39446571533184.

The previous prime is 44240425712869. The next prime is 44240425712927. The reversal of 44240425712887 is 78821752404244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44240425712887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44240425712807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68483630812 + ... + 68483631457.

It is an arithmetic number, because the mean of its divisors is an integer number (6163526802150).

Almost surely, 2^{44240425712887} is an apocalyptic number.

44240425712887 is a deficient number, since it is larger than the sum of its proper divisors (5067788704313).

44240425712887 is a wasteful number, since it uses less digits than its factorization.

44240425712887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136967262305.

The product of its (nonzero) digits is 32112640, while the sum is 58.

The spelling of 44240425712887 in words is "forty-four trillion, two hundred forty billion, four hundred twenty-five million, seven hundred twelve thousand, eight hundred eighty-seven".