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23330414221 = 791091270689
BaseRepresentation
bin10101101110100110…
…011101111010001101
32020012221021211200121
4111232212131322031
5340240041223341
614415015424541
71454102151232
oct255646357215
966187254617
1023330414221
119992457574
124631385151
13227a67863a
1411b473b789
1591832a4d1
hex56e99de8d

23330414221 has 8 divisors (see below), whose sum is σ = 23647478400. Its totient is φ = 23013893760.

The previous prime is 23330414207. The next prime is 23330414231. The reversal of 23330414221 is 12241403332.

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 23330414221 - 229 = 22793543309 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 (23330414201) 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, 49156 + ... + 221533.

It is an arithmetic number, because the mean of its divisors is an integer number (2955934800).

Almost surely, 223330414221 is an apocalyptic number.

It is an amenable number.

23330414221 is a deficient number, since it is larger than the sum of its proper divisors (317064179).

23330414221 is a wasteful number, since it uses less digits than its factorization.

23330414221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271859.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23330414221 its reverse (12241403332), we get a palindrome (35571817553).

The spelling of 23330414221 in words is "twenty-three billion, three hundred thirty million, four hundred fourteen thousand, two hundred twenty-one".

Divisors: 1 79 1091 86189 270689 21384431 295321699 23330414221