200220133021320 has 128 divisors (see below), whose sum is σ = 626813550627840. Its totient is φ = 51067588535040.

The previous prime is 200220133021313. The next prime is 200220133021331. The reversal of 200220133021320 is 23120331022002.

It is a happy number.

200220133021320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 44171415 + ... + 48492825.

It is an arithmetic number, because the mean of its divisors is an integer number (4896980864280).

Almost surely, 2^{200220133021320} is an apocalyptic number.

200220133021320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200220133021320 is an abundant number, since it is smaller than the sum of its proper divisors (426593417606520).

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

200220133021320 is a wasteful number, since it uses less digits than its factorization.

200220133021320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4338235 (or 4338231 counting only the distinct ones).

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

Adding to 200220133021320 its reverse (23120331022002), we get a palindrome (223340464043322).

The spelling of 200220133021320 in words is "two hundred trillion, two hundred twenty billion, one hundred thirty-three million, twenty-one thousand, three hundred twenty".