123648883843802 has 8 divisors (see below), whose sum is σ = 185526333300000. Its totient is φ = 61806772743804.

The previous prime is 123648883843799. The next prime is 123648883843879. The reversal of 123648883843802 is 208348388846321.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8834580302 + ... + 8834594297.

It is an arithmetic number, because the mean of its divisors is an integer number (23190791662500).

Almost surely, 2^{123648883843802} is an apocalyptic number.

123648883843802 is a deficient number, since it is larger than the sum of its proper divisors (61877449456198).

123648883843802 is a wasteful number, since it uses less digits than its factorization.

123648883843802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17669178100.

The product of its (nonzero) digits is 339738624, while the sum is 68.

The spelling of 123648883843802 in words is "one hundred twenty-three trillion, six hundred forty-eight billion, eight hundred eighty-three million, eight hundred forty-three thousand, eight hundred two".