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23233200023 = 116469326497
BaseRepresentation
bin10101101000110011…
…100111111110010111
32012222011100211212202
4111220303213332113
5340040144400043
614401224035115
71451511641015
oct255063477627
965864324782
1023233200023
119942599060
124604902a9b
13226349bb47
1411a58738b5
1590ea261b8
hex568ce7f97

23233200023 has 8 divisors (see below), whose sum is σ = 25349304720. Its totient is φ = 21117761280.

The previous prime is 23233199989. The next prime is 23233200037. The reversal of 23233200023 is 32000233232.

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

It is not a de Polignac number, because 23233200023 - 210 = 23233198999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23233199968 and 23233200004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23233200043) 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, 92090 + ... + 234407.

It is an arithmetic number, because the mean of its divisors is an integer number (3168663090).

Almost surely, 223233200023 is an apocalyptic number.

23233200023 is a deficient number, since it is larger than the sum of its proper divisors (2116104697).

23233200023 is a wasteful number, since it uses less digits than its factorization.

23233200023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332977.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 23233200023 its reverse (32000233232), we get a palindrome (55233433255).

The spelling of 23233200023 in words is "twenty-three billion, two hundred thirty-three million, two hundred thousand, twenty-three".

Divisors: 1 11 6469 71159 326497 3591467 2112109093 23233200023