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210112210201 = 1923480805973
BaseRepresentation
bin1100001110101110101…
…0011110010100011001
3202002100002012012002011
43003223222132110121
511420302211211301
6240305121505521
721115530214255
oct3035352362431
9662302165064
10210112210201
1181120957413
123487a1a22a1
1316a763369ca
14a2530d3265
1556eb0e9a51
hex30eba9e519

210112210201 has 8 divisors (see below), whose sum is σ = 230786867520. Its totient is φ = 190399164912.

The previous prime is 210112210181. The next prime is 210112210211. The reversal of 210112210201 is 102012211012.

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 210112210201 - 217 = 210112079129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210112210211) 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, 240402550 + ... + 240403423.

It is an arithmetic number, because the mean of its divisors is an integer number (28848358440).

Almost surely, 2210112210201 is an apocalyptic number.

It is an amenable number.

210112210201 is a deficient number, since it is larger than the sum of its proper divisors (20674657319).

210112210201 is a wasteful number, since it uses less digits than its factorization.

210112210201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480806015.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 210112210201 its reverse (102012211012), we get a palindrome (312124421213).

The spelling of 210112210201 in words is "two hundred ten billion, one hundred twelve million, two hundred ten thousand, two hundred one".

Divisors: 1 19 23 437 480805973 9135313487 11058537379 210112210201