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23301113201 = 191226374379
BaseRepresentation
bin10101101100110110…
…101100010101110001
32020010220011012020122
4111230312230111301
5340210041110301
614412051420025
71453265123432
oct255466542561
966126135218
1023301113201
119977964253
1246235b4615
132274589862
1411b08b1489
1591598d81b
hex56cdac571

23301113201 has 4 divisors (see below), whose sum is σ = 24527487600. Its totient is φ = 22074738804.

The previous prime is 23301113159. The next prime is 23301113219. The reversal of 23301113201 is 10231110332.

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 23301113201 - 26 = 23301113137 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23301113201.

It is not an unprimeable number, because it can be changed into a prime (23301113261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613187171 + ... + 613187208.

It is an arithmetic number, because the mean of its divisors is an integer number (6131871900).

Almost surely, 223301113201 is an apocalyptic number.

It is an amenable number.

23301113201 is a deficient number, since it is larger than the sum of its proper divisors (1226374399).

23301113201 is a wasteful number, since it uses less digits than its factorization.

23301113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226374398.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 23301113201 its reverse (10231110332), we get a palindrome (33532223533).

The spelling of 23301113201 in words is "twenty-three billion, three hundred one million, one hundred thirteen thousand, two hundred one".

Divisors: 1 19 1226374379 23301113201