7872338100848 has 80 divisors (see below), whose sum is σ = 17116381356480. Its totient is φ = 3482490697728.

The previous prime is 7872338100833. The next prime is 7872338100857. The reversal of 7872338100848 is 8480018332787.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3936740 + ... + 5589507.

It is an arithmetic number, because the mean of its divisors is an integer number (213954766956).

Almost surely, 2^{7872338100848} is an apocalyptic number.

It is an amenable number.

7872338100848 is an abundant number, since it is smaller than the sum of its proper divisors (9244043255632).

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

7872338100848 is a wasteful number, since it uses less digits than its factorization.

7872338100848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9526434 (or 9526428 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 59.

The spelling of 7872338100848 in words is "seven trillion, eight hundred seventy-two billion, three hundred thirty-eight million, one hundred thousand, eight hundred forty-eight".