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2022001000207 = 15551130023857
BaseRepresentation
bin11101011011001000101…
…001101011111100001111
321011022010201121110110121
4131123020221223330033
5231112024224001312
64144521110445411
7266041032630556
oct35331051537417
97138121543417
102022001000207
1170a58693a991
12287a64063867
1311889b6766a6
146dc18810d9d
15378e4757707
hex1d6c8a6bf0f

2022001000207 has 4 divisors (see below), whose sum is σ = 2022131039616. Its totient is φ = 2021870960800.

The previous prime is 2022001000199. The next prime is 2022001000223. The reversal of 2022001000207 is 7020001002202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2022001000207 - 23 = 2022001000199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022001000277) 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, 64996378 + ... + 65027479.

It is an arithmetic number, because the mean of its divisors is an integer number (505532759904).

Almost surely, 22022001000207 is an apocalyptic number.

2022001000207 is a deficient number, since it is larger than the sum of its proper divisors (130039409).

2022001000207 is a wasteful number, since it uses less digits than its factorization.

2022001000207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130039408.

The product of its (nonzero) digits is 112, while the sum is 16.

Adding to 2022001000207 its reverse (7020001002202), we get a palindrome (9042002002409).

The spelling of 2022001000207 in words is "two trillion, twenty-two billion, one million, two hundred seven", and thus it is an aban number.

Divisors: 1 15551 130023857 2022001000207