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200122022000201 = 728588860285743
BaseRepresentation
bin101101100000001010001010…
…000010000111011001001001
3222020120110220210112220220012
4231200022022002013121021
5202212244400113001301
61545342442052241305
760103224156231320
oct5540121202073111
9866513823486805
10200122022000201
1158846300281114
121a540ba4310235
13878856c354272
14375bd597110b7
151820976800ebb
hexb6028a087649

200122022000201 has 4 divisors (see below), whose sum is σ = 228710882285952. Its totient is φ = 171533161714452.

The previous prime is 200122022000177. The next prime is 200122022000287. The reversal of 200122022000201 is 102000220221002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200122022000201 - 214 = 200122021983817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200122022200201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14294430142865 + ... + 14294430142878.

It is an arithmetic number, because the mean of its divisors is an integer number (57177720571488).

Almost surely, 2200122022000201 is an apocalyptic number.

It is an amenable number.

200122022000201 is a deficient number, since it is larger than the sum of its proper divisors (28588860285751).

200122022000201 is an equidigital number, since it uses as much as digits as its factorization.

200122022000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28588860285750.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200122022000201 its reverse (102000220221002), we get a palindrome (302122242221203).

The spelling of 200122022000201 in words is "two hundred trillion, one hundred twenty-two billion, twenty-two million, two hundred one", and thus it is an aban number.

Divisors: 1 7 28588860285743 200122022000201