123202321330004 has 12 divisors (see below), whose sum is σ = 246404642660064. Its totient is φ = 52800994855704.

The previous prime is 123202321329947. The next prime is 123202321330013. The reversal of 123202321330004 is 400033123202321.

It is a happy number.

123202321330004 is an admirable number.

It is a super-2 number, since 2×123202321330004² (a number of 29 digits) contains 22 as substring.

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, 2200041452294 + ... + 2200041452349.

It is an arithmetic number, because the mean of its divisors is an integer number (20533720221672).

Almost surely, 2^{123202321330004} is an apocalyptic number.

123202321330004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

123202321330004 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.

123202321330004 is a wasteful number, since it uses less digits than its factorization.

123202321330004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400082904654 (or 4400082904652 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 123202321330004 its reverse (400033123202321), we get a palindrome (523235444532325).

The spelling of 123202321330004 in words is "one hundred twenty-three trillion, two hundred two billion, three hundred twenty-one million, three hundred thirty thousand, four".