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12032100201 = 311364609097
BaseRepresentation
bin10110011010010101…
…10100011101101001
31011001112112000112210
423031022310131221
5144120204201301
65305533355333
7604111110222
oct131512643551
934045460483
1012032100201
115114896a70
1223b9638b49
1311999c3724
14821db6249
154a64b1ad6
hex2cd2b4769

12032100201 has 8 divisors (see below), whose sum is σ = 17501236704. Its totient is φ = 7292181920.

The previous prime is 12032100191. The next prime is 12032100211. The reversal of 12032100201 is 10200123021.

It is an interprime number because it is at equal distance from previous prime (12032100191) and next prime (12032100211).

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 12032100201 - 218 = 12031838057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12032100211) 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, 182304516 + ... + 182304581.

It is an arithmetic number, because the mean of its divisors is an integer number (2187654588).

Almost surely, 212032100201 is an apocalyptic number.

12032100201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12032100201 is a deficient number, since it is larger than the sum of its proper divisors (5469136503).

12032100201 is a wasteful number, since it uses less digits than its factorization.

12032100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364609111.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12032100201 its reverse (10200123021), we get a palindrome (22232223222).

The spelling of 12032100201 in words is "twelve billion, thirty-two million, one hundred thousand, two hundred one".

Divisors: 1 3 11 33 364609097 1093827291 4010700067 12032100201