123213323232103 has 8 divisors (see below), whose sum is σ = 132721684085648. Its totient is φ = 113709307080384.

The previous prime is 123213323232089. The next prime is 123213323232149. The reversal of 123213323232103 is 301232323312321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123213323232103 - 2¹⁷ = 123213323101031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123213323232193) 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, 1086116550 + ... + 1086229987.

It is an arithmetic number, because the mean of its divisors is an integer number (16590210510706).

Almost surely, 2^{123213323232103} is an apocalyptic number.

123213323232103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

123213323232103 is a deficient number, since it is larger than the sum of its proper divisors (9508360853545).

123213323232103 is a wasteful number, since it uses less digits than its factorization.

123213323232103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172350913.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 123213323232103 its reverse (301232323312321), we get a palindrome (424445646544424).

The spelling of 123213323232103 in words is "one hundred twenty-three trillion, two hundred thirteen billion, three hundred twenty-three million, two hundred thirty-two thousand, one hundred three".