200220133101021 has 32 divisors (see below), whose sum is σ = 340619046220800. Its totient is φ = 114958928093040.

The previous prime is 200220133100959. The next prime is 200220133101029. The reversal of 200220133101021 is 120101331022002.

200220133101021 is a `hidden beast` number, since 20 + 0 + 220 + 13 + 310 + 102 + 1 = 666.

It is not a de Polignac number, because 200220133101021 - 2²² = 200220128906717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200220133100985 and 200220133101003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200220133101029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17740569681 + ... + 17740580966.

It is an arithmetic number, because the mean of its divisors is an integer number (10644345194400).

Almost surely, 2^{200220133101021} is an apocalyptic number.

It is an amenable number.

200220133101021 is a deficient number, since it is larger than the sum of its proper divisors (140398913119779).

200220133101021 is a wasteful number, since it uses less digits than its factorization.

200220133101021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35481150686 (or 35481150680 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 200220133101021 its reverse (120101331022002), we get a palindrome (320321464123023).

The spelling of 200220133101021 in words is "two hundred trillion, two hundred twenty billion, one hundred thirty-three million, one hundred one thousand, twenty-one".