12302332201020 has 192 divisors, whose sum is σ = 38061996650496. Its totient is φ = 2953132892160.

The previous prime is 12302332200973. The next prime is 12302332201051. The reversal of 12302332201020 is 2010223320321.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 419473597 + ... + 419502923.

It is an arithmetic number, because the mean of its divisors is an integer number (198239565888).

Almost surely, 2^{12302332201020} is an apocalyptic number.

12302332201020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12302332201020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19030998325248).

12302332201020 is an abundant number, since it is smaller than the sum of its proper divisors (25759664449476).

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

12302332201020 is a wasteful number, since it uses less digits than its factorization.

12302332201020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47260 (or 47258 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12302332201020 its reverse (2010223320321), we get a palindrome (14312555521341).

The spelling of 12302332201020 in words is "twelve trillion, three hundred two billion, three hundred thirty-two million, two hundred one thousand, twenty".