200233032020 has 96 divisors (see below), whose sum is σ = 493341370368. Its totient is φ = 66835746432.

The previous prime is 200233031941. The next prime is 200233032047. The reversal of 200233032020 is 20230332002.

It is a super-2 number, since 2×200233032020² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200233032020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1793969 + ... + 1902311.

It is an arithmetic number, because the mean of its divisors is an integer number (5138972608).

Almost surely, 2^200233032020 is an apocalyptic number.

200233032020 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 200233032020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246670685184).

200233032020 is an abundant number, since it is smaller than the sum of its proper divisors (293108338348).

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

200233032020 is a wasteful number, since it uses less digits than its factorization.

200233032020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108709 (or 108707 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 200233032020 its reverse (20230332002), we get a palindrome (220463364022).

The spelling of 200233032020 in words is "two hundred billion, two hundred thirty-three million, thirty-two thousand, twenty".