123106114938 has 16 divisors (see below), whose sum is σ = 254154560256. Its totient is φ = 39711649920.

The previous prime is 123106114913. The next prime is 123106114951. The reversal of 123106114938 is 839411601321.

It is a junction number, because it is equal to n+sod(n) for n = 123106114896 and 123106114905.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330930231 + ... + 330930602.

It is an arithmetic number, because the mean of its divisors is an integer number (15884660016).

Almost surely, 2^123106114938 is an apocalyptic number.

123106114938 is an abundant number, since it is smaller than the sum of its proper divisors (131048445318).

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

123106114938 is a wasteful number, since it uses less digits than its factorization.

123106114938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661860869.

The product of its (nonzero) digits is 31104, while the sum is 39.

The spelling of 123106114938 in words is "one hundred twenty-three billion, one hundred six million, one hundred fourteen thousand, nine hundred thirty-eight".