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23220410113 = 294717036251
BaseRepresentation
bin10101101000000010…
…110101011100000001
32012221021022001102101
4111220002311130001
5340023411110423
614400045550401
71451265141445
oct255002653401
965837261371
1023220410113
11993635288a
124600575401
132260941454
1411a3ca4825
1590d84b7ad
hex5680b5701

23220410113 has 8 divisors (see below), whose sum is σ = 24532202880. Its totient is φ = 21942690000.

The previous prime is 23220410111. The next prime is 23220410117. The reversal of 23220410113 is 31101402232.

It is a happy number.

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 23220410113 - 21 = 23220410111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23220410111) 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, 8516763 + ... + 8519488.

It is an arithmetic number, because the mean of its divisors is an integer number (3066525360).

Almost surely, 223220410113 is an apocalyptic number.

It is an amenable number.

23220410113 is a deficient number, since it is larger than the sum of its proper divisors (1311792767).

23220410113 is a wasteful number, since it uses less digits than its factorization.

23220410113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17036327.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 23220410113 its reverse (31101402232), we get a palindrome (54321812345).

The spelling of 23220410113 in words is "twenty-three billion, two hundred twenty million, four hundred ten thousand, one hundred thirteen".

Divisors: 1 29 47 1363 17036251 494051279 800703797 23220410113