9914444312135 has 8 divisors (see below), whose sum is σ = 12978908917776. Its totient is φ = 7210504954240.

The previous prime is 9914444312093. The next prime is 9914444312137. The reversal of 9914444312135 is 5312134444199.

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

It is not a de Polignac number, because 9914444312135 - 2²⁴ = 9914427534919 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 (9914444312137) 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, 90131311874 + ... + 90131311983.

It is an arithmetic number, because the mean of its divisors is an integer number (1622363614722).

Almost surely, 2^{9914444312135} is an apocalyptic number.

9914444312135 is a deficient number, since it is larger than the sum of its proper divisors (3064464605641).

9914444312135 is a wasteful number, since it uses less digits than its factorization.

9914444312135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180262623873.

The product of its digits is 1866240, while the sum is 50.

The spelling of 9914444312135 in words is "nine trillion, nine hundred fourteen billion, four hundred forty-four million, three hundred twelve thousand, one hundred thirty-five".