123014344113512 has 16 divisors (see below), whose sum is σ = 232807520403360. Its totient is φ = 60932338672624.

The previous prime is 123014344113431. The next prime is 123014344113559. The reversal of 123014344113512 is 215311443410321.

123014344113512 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71854172108 + ... + 71854173819.

It is an arithmetic number, because the mean of its divisors is an integer number (14550470025210).

Almost surely, 2^{123014344113512} is an apocalyptic number.

It is an amenable number.

123014344113512 is a deficient number, since it is larger than the sum of its proper divisors (109793176289848).

123014344113512 is a wasteful number, since it uses less digits than its factorization.

123014344113512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143708346040 (or 143708346036 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 123014344113512 its reverse (215311443410321), we get a palindrome (338325787523833).

The spelling of 123014344113512 in words is "one hundred twenty-three trillion, fourteen billion, three hundred forty-four million, one hundred thirteen thousand, five hundred twelve".