123114100004 has 24 divisors (see below), whose sum is σ = 248487180480. Its totient is φ = 52279118496.

The previous prime is 123114099973. The next prime is 123114100009. The reversal of 123114100004 is 400001411321.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (123114100009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20166362 + ... + 20172465.

It is an arithmetic number, because the mean of its divisors is an integer number (10353632520).

Almost surely, 2^123114100004 is an apocalyptic number.

123114100004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

123114100004 is an abundant number, since it is smaller than the sum of its proper divisors (125373080476).

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

123114100004 is a wasteful number, since it uses less digits than its factorization.

123114100004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40338947 (or 40338945 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 123114100004 its reverse (400001411321), we get a palindrome (523115511325).

The spelling of 123114100004 in words is "one hundred twenty-three billion, one hundred fourteen million, one hundred thousand, four".