Search a number
-
+
12204433044201 = 318732171993779
BaseRepresentation
bin1011000110011001000011…
…1001010111001011101001
31121012201202220220202201010
42301212100321113023221
53044424134324403301
641542350015414133
72366512141142436
oct261462071271351
947181686822633
1012204433044201
1139859643147a2
121451373b24349
136a6b47271528
143029aa73ab8d
151626ea6595d6
hexb1990e572e9

12204433044201 has 8 divisors (see below), whose sum is σ = 16281265374880. Its totient is φ = 8131944704832.

The previous prime is 12204433044173. The next prime is 12204433044241. The reversal of 12204433044201 is 10244033440221.

12204433044201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12204433044201 - 218 = 12204432782057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12204433044241) 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, 1085991271 + ... + 1086002508.

It is an arithmetic number, because the mean of its divisors is an integer number (2035158171860).

Almost surely, 212204433044201 is an apocalyptic number.

It is an amenable number.

12204433044201 is a deficient number, since it is larger than the sum of its proper divisors (4076832330679).

12204433044201 is a wasteful number, since it uses less digits than its factorization.

12204433044201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171995655.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 12204433044201 its reverse (10244033440221), we get a palindrome (22448466484422).

The spelling of 12204433044201 in words is "twelve trillion, two hundred four billion, four hundred thirty-three million, forty-four thousand, two hundred one".

Divisors: 1 3 1873 5619 2171993779 6515981337 4068144348067 12204433044201