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12012022000201 = 19960361919599
BaseRepresentation
bin1010111011001100010001…
…0011011110101001001001
31120112100010110120222202011
42232303010103132221021
53033301110113001301
641314125143135521
72346561050225536
oct256630423365111
946470113528664
1012012022000201
1139112a72a2563
121420015a445a1
13691962288082
142d75564c5d8d
1515c6d8589a51
hexaecc44dea49

12012022000201 has 4 divisors (see below), whose sum is σ = 12072383920000. Its totient is φ = 11951660080404.

The previous prime is 12012022000183. The next prime is 12012022000229. The reversal of 12012022000201 is 10200022021021.

It is a happy number.

12012022000201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12012022000201 - 27 = 12012022000073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12012022000291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30180959601 + ... + 30180959998.

It is an arithmetic number, because the mean of its divisors is an integer number (3018095980000).

Almost surely, 212012022000201 is an apocalyptic number.

It is an amenable number.

12012022000201 is a deficient number, since it is larger than the sum of its proper divisors (60361919799).

12012022000201 is an equidigital number, since it uses as much as digits as its factorization.

12012022000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60361919798.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12012022000201 its reverse (10200022021021), we get a palindrome (22212044021222).

The spelling of 12012022000201 in words is "twelve trillion, twelve billion, twenty-two million, two hundred one", and thus it is an aban number.

Divisors: 1 199 60361919599 12012022000201