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2000232223331 = 29634967135911
BaseRepresentation
bin11101000110110111001…
…000011001001001100011
321002012221121211000111012
4131012313020121021203
5230232433422121311
64130521034211135
7264340422241016
oct35066710311143
97065847730435
102000232223331
11701325a426a1
122837a9883aab
1311680c6c1624
146cb5165d37d
153706d59e78b
hex1d1b7219263

2000232223331 has 8 divisors (see below), whose sum is σ = 2001324858624. Its totient is φ = 1999139875720.

The previous prime is 2000232223313. The next prime is 2000232223333. The reversal of 2000232223331 is 1333222320002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2000232223331 - 234 = 1983052354147 is a prime.

It is a super-2 number, since 2×20002322233312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000232223297 and 2000232223306.

It is not an unprimeable number, because it can be changed into a prime (2000232223333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14649266 + ... + 14785176.

It is an arithmetic number, because the mean of its divisors is an integer number (250165607328).

Almost surely, 22000232223331 is an apocalyptic number.

2000232223331 is a deficient number, since it is larger than the sum of its proper divisors (1092635293).

2000232223331 is a wasteful number, since it uses less digits than its factorization.

2000232223331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143841.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2000232223331 its reverse (1333222320002), we get a palindrome (3333454543333).

The spelling of 2000232223331 in words is "two trillion, two hundred thirty-two million, two hundred twenty-three thousand, three hundred thirty-one".

Divisors: 1 2963 4967 135911 14717221 402704293 675069937 2000232223331