200130322132020 has 96 divisors (see below), whose sum is σ = 640426738065408. Its totient is φ = 45743380255872.

The previous prime is 200130322132003. The next prime is 200130322132031. The reversal of 200130322132020 is 20231223031002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 24388509 + ... + 31544571.

It is an arithmetic number, because the mean of its divisors is an integer number (6671111854848).

Almost surely, 2^{200130322132020} is an apocalyptic number.

200130322132020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200130322132020 is an abundant number, since it is smaller than the sum of its proper divisors (440296415933388).

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

200130322132020 is a wasteful number, since it uses less digits than its factorization.

200130322132020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7222669 (or 7222667 counting only the distinct ones).

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

Adding to 200130322132020 its reverse (20231223031002), we get a palindrome (220361545163022).

The spelling of 200130322132020 in words is "two hundred trillion, one hundred thirty billion, three hundred twenty-two million, one hundred thirty-two thousand, twenty".