44242000087 has 2 divisors, whose sum is σ = 44242000088. Its totient is φ = 44242000086.

The previous prime is 44242000079. The next prime is 44242000109. The reversal of 44242000087 is 78000024244.

44242000087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44242000087 - 2³ = 44242000079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44242000007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22121000043 + 22121000044.

It is an arithmetic number, because the mean of its divisors is an integer number (22121000044).

Almost surely, 2^44242000087 is an apocalyptic number.

44242000087 is a deficient number, since it is larger than the sum of its proper divisors (1).

44242000087 is an equidigital number, since it uses as much as digits as its factorization.

44242000087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14336, while the sum is 31.

The spelling of 44242000087 in words is "forty-four billion, two hundred forty-two million, eighty-seven", and thus it is an aban number.