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23133200133 = 38986641199
BaseRepresentation
bin10101100010110110…
…001001111100000101
32012201012012022211010
4111202312021330011
5334334044401013
614343252432433
71446155646111
oct254266117405
965635168733
1023133200133
1198a10a771a
124597318719
132248858404
141196482741
15905d717c3
hex562d89f05

23133200133 has 8 divisors (see below), whose sum is σ = 31190832000. Its totient is φ = 15248850848.

The previous prime is 23133200063. The next prime is 23133200141. The reversal of 23133200133 is 33100233132.

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 23133200133 - 216 = 23133134597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23133200183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43320333 + ... + 43320866.

It is an arithmetic number, because the mean of its divisors is an integer number (3898854000).

Almost surely, 223133200133 is an apocalyptic number.

It is an amenable number.

23133200133 is a deficient number, since it is larger than the sum of its proper divisors (8057631867).

23133200133 is an equidigital number, since it uses as much as digits as its factorization.

23133200133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86641291.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 23133200133 its reverse (33100233132), we get a palindrome (56233433265).

The spelling of 23133200133 in words is "twenty-three billion, one hundred thirty-three million, two hundred thousand, one hundred thirty-three".

Divisors: 1 3 89 267 86641199 259923597 7711066711 23133200133