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23030210411 = 133135659919
BaseRepresentation
bin10101011100101101…
…010001111101101011
32012110000101220110222
4111130231101331223
5334131213213121
614325133200255
71443465362405
oct253455217553
965400356428
1023030210411
119848a53a4a
12456893008b
132230408b50
141186913b75
158ebccb0ab
hex55cb51f6b

23030210411 has 8 divisors (see below), whose sum is σ = 24881008320. Its totient is φ = 21190732992.

The previous prime is 23030210393. The next prime is 23030210417. The reversal of 23030210411 is 11401203032.

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

It is not a de Polignac number, because 23030210411 - 210 = 23030209387 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 23030210411.

It is not an unprimeable number, because it can be changed into a prime (23030210417) 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, 2825891 + ... + 2834028.

It is an arithmetic number, because the mean of its divisors is an integer number (3110126040).

Almost surely, 223030210411 is an apocalyptic number.

23030210411 is a deficient number, since it is larger than the sum of its proper divisors (1850797909).

23030210411 is a wasteful number, since it uses less digits than its factorization.

23030210411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5660245.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23030210411 its reverse (11401203032), we get a palindrome (34431413443).

The spelling of 23030210411 in words is "twenty-three billion, thirty million, two hundred ten thousand, four hundred eleven".

Divisors: 1 13 313 4069 5659919 73578947 1771554647 23030210411