123332300020 has 48 divisors (see below), whose sum is σ = 262506182400. Its totient is φ = 48667196160.

The previous prime is 123332300011. The next prime is 123332300029. The reversal of 123332300020 is 20003233321.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (123332300011) and next prime (123332300029).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123332300029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702505 + ... + 860335.

It is an arithmetic number, because the mean of its divisors is an integer number (5468878800).

Almost surely, 2^123332300020 is an apocalyptic number.

123332300020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123332300020 is an abundant number, since it is smaller than the sum of its proper divisors (139173882380).

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

123332300020 is a wasteful number, since it uses less digits than its factorization.

123332300020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158368 (or 158366 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 123332300020 its reverse (20003233321), we get a palindrome (143335533341).

The spelling of 123332300020 in words is "one hundred twenty-three billion, three hundred thirty-two million, three hundred thousand, twenty".