123032313102 has 8 divisors (see below), whose sum is σ = 246064626216. Its totient is φ = 41010771032.

The previous prime is 123032313101. The next prime is 123032313133. The reversal of 123032313102 is 201313230321.

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

123032313102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123032313101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10252692753 + ... + 10252692764.

It is an arithmetic number, because the mean of its divisors is an integer number (30758078277).

Almost surely, 2^123032313102 is an apocalyptic number.

123032313102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

123032313102 is a wasteful number, since it uses less digits than its factorization.

123032313102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20505385522.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 123032313102 its reverse (201313230321), we get a palindrome (324345543423).

The spelling of 123032313102 in words is "one hundred twenty-three billion, thirty-two million, three hundred thirteen thousand, one hundred two".