201001020220200 has 48 divisors (see below), whose sum is σ = 623103162684480. Its totient is φ = 53600272058560.

The previous prime is 201001020220193. The next prime is 201001020220207. The reversal of 201001020220200 is 2022020100102.

201001020220200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (201001020220193) and next prime (201001020220207).

It is a super-2 number, since 2×201001020220200² (a number of 29 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (201001020220207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167500849584 + ... + 167500850783.

It is an arithmetic number, because the mean of its divisors is an integer number (12981315889260).

Almost surely, 2^{201001020220200} is an apocalyptic number.

201001020220200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201001020220200 is an abundant number, since it is smaller than the sum of its proper divisors (422102142464280).

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

201001020220200 is a wasteful number, since it uses less digits than its factorization.

201001020220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335001700386 (or 335001700377 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 201001020220200 its reverse (2022020100102), we get a palindrome (203023040320302).

The spelling of 201001020220200 in words is "two hundred one trillion, one billion, twenty million, two hundred twenty thousand, two hundred".