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2000022120233 = 43831394031563
BaseRepresentation
bin11101000110101010100…
…110111010011100101001
321002012101222110200012222
4131012222212322130221
5230232021130321413
64130444131043425
7264332261344364
oct35065246723451
97065358420188
102000022120233
1170122838a075
1228374b440575
131167a800a877
146cb317ab0db
1537059debb08
hex1d1aa9ba729

2000022120233 has 16 divisors (see below), whose sum is σ = 2086092476160. Its totient is φ = 1916088534864.

The previous prime is 2000022120211. The next prime is 2000022120269. The reversal of 2000022120233 is 3320212200002.

It is a cyclic number.

It is not a de Polignac number, because 2000022120233 - 26 = 2000022120169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000021120233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1519691 + ... + 2511872.

It is an arithmetic number, because the mean of its divisors is an integer number (130380779760).

Almost surely, 22000022120233 is an apocalyptic number.

It is an amenable number.

2000022120233 is a deficient number, since it is larger than the sum of its proper divisors (86070355927).

2000022120233 is a wasteful number, since it uses less digits than its factorization.

2000022120233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4031828.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2000022120233 its reverse (3320212200002), we get a palindrome (5320234320235).

The spelling of 2000022120233 in words is "two trillion, twenty-two million, one hundred twenty thousand, two hundred thirty-three".

Divisors: 1 43 83 139 3569 5977 11537 496091 4031563 173357209 334619729 560387257 14388648347 24096652051 46512142331 2000022120233