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23230003233 = 331249784981
BaseRepresentation
bin10101101000100111…
…011011100000100001
32012221221100102201010
4111220213123200201
5340033340100413
614401031331133
71451442524643
oct255047334041
965857312633
1023230003233
119940805288
124603820aa9
13226291ca58
1411a5280893
1590e5e3dc3
hex5689db821

23230003233 has 8 divisors (see below), whose sum is σ = 31972477696. Its totient is φ = 14987098800.

The previous prime is 23230003229. The next prime is 23230003253. The reversal of 23230003233 is 33230003232.

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

It is not a de Polignac number, because 23230003233 - 22 = 23230003229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23230003213) 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, 124892398 + ... + 124892583.

It is an arithmetic number, because the mean of its divisors is an integer number (3996559712).

Almost surely, 223230003233 is an apocalyptic number.

It is an amenable number.

23230003233 is a deficient number, since it is larger than the sum of its proper divisors (8742474463).

23230003233 is a wasteful number, since it uses less digits than its factorization.

23230003233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249785015.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 23230003233 its reverse (33230003232), we get a palindrome (56460006465).

Subtracting 23230003233 from its reverse (33230003232), we obtain a palindrome (9999999999).

The spelling of 23230003233 in words is "twenty-three billion, two hundred thirty million, three thousand, two hundred thirty-three".

Divisors: 1 3 31 93 249784981 749354943 7743334411 23230003233