202012230000 has 400 divisors, whose sum is σ = 765454976000. Its totient is φ = 44924544000.

The previous prime is 202012229941. The next prime is 202012230011. The reversal of 202012230000 is 32210202.

202012230000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (400).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7757001 + ... + 7782999.

It is an arithmetic number, because the mean of its divisors is an integer number (1913637440).

Almost surely, 2^202012230000 is an apocalyptic number.

202012230000 is a gapful number since it is divisible by the number (20) 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 202012230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (382727488000).

202012230000 is an abundant number, since it is smaller than the sum of its proper divisors (563442746000).

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

202012230000 is a wasteful number, since it uses less digits than its factorization.

202012230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26074 (or 26053 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 202012230000 its reverse (32210202), we get a palindrome (202044440202).

The spelling of 202012230000 in words is "two hundred two billion, twelve million, two hundred thirty thousand".