123113319849068 has 96 divisors (see below), whose sum is σ = 228763323629568. Its totient is φ = 57857671872000.

The previous prime is 123113319849067. The next prime is 123113319849089. The reversal of 123113319849068 is 860948913311321.

It is a junction number, because it is equal to n+sod(n) for n = 123113319848998 and 123113319849016.

It is not an unprimeable number, because it can be changed into a prime (123113319849067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 570386768 + ... + 570602568.

It is an arithmetic number, because the mean of its divisors is an integer number (2382951287808).

Almost surely, 2^{123113319849068} is an apocalyptic number.

It is an amenable number.

123113319849068 is a deficient number, since it is larger than the sum of its proper divisors (105650003780500).

123113319849068 is a wasteful number, since it uses less digits than its factorization.

123113319849068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216423 (or 216421 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 59.

The spelling of 123113319849068 in words is "one hundred twenty-three trillion, one hundred thirteen billion, three hundred nineteen million, eight hundred forty-nine thousand, sixty-eight".