Search a number
-
+
23404433010233 = 1119311024226571
BaseRepresentation
bin1010101001001010001001…
…11010100110111000111001
310001212102221011210101220212
411110211010322212320321
511031424234322311413
6121435503104400505
74633625445112052
oct524450472467071
9101772834711825
1023404433010233
117503845311330
12275bb29316135
13100a04a9a2142
145acacdd85729
152a8c0a27cca8
hex154944ea6e39

23404433010233 has 8 divisors (see below), whose sum is σ = 25664399459616. Its totient is φ = 21166515014400.

The previous prime is 23404433010199. The next prime is 23404433010241. The reversal of 23404433010233 is 33201033440432.

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 23404433010233 - 26 = 23404433010169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23404433010233.

It is not an unprimeable number, because it can be changed into a prime (23404433010533) 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, 5512111163 + ... + 5512115408.

It is an arithmetic number, because the mean of its divisors is an integer number (3208049932452).

Almost surely, 223404433010233 is an apocalyptic number.

It is an amenable number.

23404433010233 is a deficient number, since it is larger than the sum of its proper divisors (2259966449383).

23404433010233 is a wasteful number, since it uses less digits than its factorization.

23404433010233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11024226775.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 23404433010233 its reverse (33201033440432), we get a palindrome (56605466450665).

The spelling of 23404433010233 in words is "twenty-three trillion, four hundred four billion, four hundred thirty-three million, ten thousand, two hundred thirty-three".

Divisors: 1 11 193 2123 11024226571 121266492281 2127675728203 23404433010233