Search a number
-
+
23230023301 = 103922358059
BaseRepresentation
bin10101101000100111…
…100000011010000101
32012221221101110020101
4111220213200122011
5340033341221201
614401032004101
71451442640312
oct255047403205
965857343211
1023230023301
119940819371
124603830631
132262928c24
1411a5287d09
1590e5e9d01
hex5689e0685

23230023301 has 4 divisors (see below), whose sum is σ = 23252382400. Its totient is φ = 23207664204.

The previous prime is 23230023293. The next prime is 23230023319. The reversal of 23230023301 is 10332003232.

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 23230023301 - 23 = 23230023293 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 (23230023361) 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, 11177991 + ... + 11180068.

It is an arithmetic number, because the mean of its divisors is an integer number (5813095600).

Almost surely, 223230023301 is an apocalyptic number.

It is an amenable number.

23230023301 is a deficient number, since it is larger than the sum of its proper divisors (22359099).

23230023301 is a wasteful number, since it uses less digits than its factorization.

23230023301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22359098.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23230023301 its reverse (10332003232), we get a palindrome (33562026533).

The spelling of 23230023301 in words is "twenty-three billion, two hundred thirty million, twenty-three thousand, three hundred one".

Divisors: 1 1039 22358059 23230023301