Search a number
-
+
23042244301 = 132717364163
BaseRepresentation
bin10101011101011011…
…001011111011001101
32012110212001021212121
4111131123023323031
5334142303304201
614330243132541
71444002562546
oct253533137315
965425037777
1023042244301
11985482320a
124570974151
132232a603ab
1411883674cd
158ecda69a1
hex55d6cbecd

23042244301 has 4 divisors (see below), whose sum is σ = 23059609792. Its totient is φ = 23024878812.

The previous prime is 23042244287. The next prime is 23042244311. The reversal of 23042244301 is 10344224032.

It is a happy number.

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 23042244301 - 229 = 22505373389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23042244311) 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, 8680755 + ... + 8683408.

It is an arithmetic number, because the mean of its divisors is an integer number (5764902448).

Almost surely, 223042244301 is an apocalyptic number.

It is an amenable number.

23042244301 is a deficient number, since it is larger than the sum of its proper divisors (17365491).

23042244301 is a wasteful number, since it uses less digits than its factorization.

23042244301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17365490.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 23042244301 its reverse (10344224032), we get a palindrome (33386468333).

The spelling of 23042244301 in words is "twenty-three billion, forty-two million, two hundred forty-four thousand, three hundred one".

Divisors: 1 1327 17364163 23042244301