123223130012102 has 8 divisors (see below), whose sum is σ = 184838185851312. Its totient is φ = 61610401395000.

The previous prime is 123223130012069. The next prime is 123223130012131. The reversal of 123223130012102 is 201210031322321.

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

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, 581673149 + ... + 581884952.

It is an arithmetic number, because the mean of its divisors is an integer number (23104773231414).

Almost surely, 2^{123223130012102} is an apocalyptic number.

123223130012102 is a deficient number, since it is larger than the sum of its proper divisors (61615055839210).

123223130012102 is a wasteful number, since it uses less digits than its factorization.

123223130012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163611054.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 123223130012102 its reverse (201210031322321), we get a palindrome (324433161334423).

The spelling of 123223130012102 in words is "one hundred twenty-three trillion, two hundred twenty-three billion, one hundred thirty million, twelve thousand, one hundred two".