7914444312135 has 16 divisors (see below), whose sum is σ = 12664344525696. Its totient is φ = 4220625757728.

The previous prime is 7914444312133. The next prime is 7914444312163. The reversal of 7914444312135 is 5312134444197.

It is not a de Polignac number, because 7914444312135 - 2¹ = 7914444312133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7914444312133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25541409 + ... + 25849418.

It is an arithmetic number, because the mean of its divisors is an integer number (791521532856).

Almost surely, 2^{7914444312135} is an apocalyptic number.

7914444312135 is a deficient number, since it is larger than the sum of its proper divisors (4749900213561).

7914444312135 is a wasteful number, since it uses less digits than its factorization.

7914444312135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51401102.

The product of its digits is 1451520, while the sum is 48.

The spelling of 7914444312135 in words is "seven trillion, nine hundred fourteen billion, four hundred forty-four million, three hundred twelve thousand, one hundred thirty-five".