123013301322232 has 16 divisors (see below), whose sum is σ = 230650102517760. Its totient is φ = 61506607317504.

The previous prime is 123013301322227. The next prime is 123013301322269. The reversal of 123013301322232 is 232223103310321.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 123013301322232.

It is a congruent number.

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, 8856073 + ... + 18012679.

It is an arithmetic number, because the mean of its divisors is an integer number (14415631407360).

Almost surely, 2^{123013301322232} is an apocalyptic number.

It is an amenable number.

123013301322232 is a deficient number, since it is larger than the sum of its proper divisors (107636801195528).

123013301322232 is a wasteful number, since it uses less digits than its factorization.

123013301322232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10835910 (or 10835906 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 123013301322232 its reverse (232223103310321), we get a palindrome (355236404632553).

The spelling of 123013301322232 in words is "one hundred twenty-three trillion, thirteen billion, three hundred one million, three hundred twenty-two thousand, two hundred thirty-two".