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23210322112201 = 77574380132499
BaseRepresentation
bin1010100011100000100110…
…00000010010111011001001
310001011212220020220002121011
411101300103000102323021
511020234214430042301
6121210401430243521
74613614263521410
oct521602300227311
9101155806802534
1023210322112201
117439495816654
12272a395ab65a1
13cc49547909b3
145a3558086477
152a3b48d37a51
hex151c13012ec9

23210322112201 has 8 divisors (see below), whose sum is σ = 26561123480000. Its totient is φ = 19868281010928.

The previous prime is 23210322112189. The next prime is 23210322112213. The reversal of 23210322112201 is 10221122301232.

It is an interprime number because it is at equal distance from previous prime (23210322112189) and next prime (23210322112213).

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

It is not a de Polignac number, because 23210322112201 - 25 = 23210322112169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23210322112261) 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, 2190060951 + ... + 2190071548.

It is an arithmetic number, because the mean of its divisors is an integer number (3320140435000).

Almost surely, 223210322112201 is an apocalyptic number.

It is an amenable number.

23210322112201 is a deficient number, since it is larger than the sum of its proper divisors (3350801367799).

23210322112201 is an equidigital number, since it uses as much as digits as its factorization.

23210322112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4380133263.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 23210322112201 its reverse (10221122301232), we get a palindrome (33431444413433).

The spelling of 23210322112201 in words is "twenty-three trillion, two hundred ten billion, three hundred twenty-two million, one hundred twelve thousand, two hundred one".

Divisors: 1 7 757 5299 4380132499 30660927493 3315760301743 23210322112201