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23323342201 = 43542403307
BaseRepresentation
bin10101101110001011…
…011111010101111001
32020012102222112200221
4111232023133111321
5340231233422301
614414204100041
71453655065135
oct255613372571
966172875627
1023323342201
119989467225
12462ab34621
132279070703
1411b381a3c5
159178ceda1
hex56e2df579

23323342201 has 4 divisors (see below), whose sum is σ = 23865745552. Its totient is φ = 22780938852.

The previous prime is 23323342199. The next prime is 23323342241. The reversal of 23323342201 is 10224332332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23323342201 - 21 = 23323342199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23323342241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271201611 + ... + 271201696.

It is an arithmetic number, because the mean of its divisors is an integer number (5966436388).

Almost surely, 223323342201 is an apocalyptic number.

It is an amenable number.

23323342201 is a deficient number, since it is larger than the sum of its proper divisors (542403351).

23323342201 is an equidigital number, since it uses as much as digits as its factorization.

23323342201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542403350.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23323342201 its reverse (10224332332), we get a palindrome (33547674533).

The spelling of 23323342201 in words is "twenty-three billion, three hundred twenty-three million, three hundred forty-two thousand, two hundred one".

Divisors: 1 43 542403307 23323342201