7914671113902 has 64 divisors (see below), whose sum is σ = 18279336821760. Its totient is φ = 2237757613056.

The previous prime is 7914671113897. The next prime is 7914671113949. The reversal of 7914671113902 is 2093111764197.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35769424 + ... + 35990012.

It is an arithmetic number, because the mean of its divisors is an integer number (285614637840).

Almost surely, 2^{7914671113902} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7914671113902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9139668410880).

7914671113902 is an abundant number, since it is smaller than the sum of its proper divisors (10364665707858).

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

7914671113902 is a wasteful number, since it uses less digits than its factorization.

7914671113902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229505.

The product of its (nonzero) digits is 571536, while the sum is 51.

The spelling of 7914671113902 in words is "seven trillion, nine hundred fourteen billion, six hundred seventy-one million, one hundred thirteen thousand, nine hundred two".