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12222103101301 = 171937839328487
BaseRepresentation
bin1011000111011010111000…
…0111010001111101110101
31121021102101101020200011101
42301312232013101331311
53100221331343220201
641554431234210101
72401006052145052
oct261665607217565
947242341220141
1012222103101301
113992401631175
121454885723931
136a870201c012
143037a53dc029
15162dd1a8bd01
hexb1dae1d1f75

12222103101301 has 8 divisors (see below), whose sum is σ = 13622158255680. Its totient is φ = 10897726603968.

The previous prime is 12222103101289. The next prime is 12222103101311. The reversal of 12222103101301 is 10310130122221.

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 12222103101301 - 211 = 12222103099253 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12222103101311) 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, 18919663921 + ... + 18919664566.

It is an arithmetic number, because the mean of its divisors is an integer number (1702769781960).

Almost surely, 212222103101301 is an apocalyptic number.

It is an amenable number.

12222103101301 is a deficient number, since it is larger than the sum of its proper divisors (1400055154379).

12222103101301 is a wasteful number, since it uses less digits than its factorization.

12222103101301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37839328523.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12222103101301 its reverse (10310130122221), we get a palindrome (22532233223522).

The spelling of 12222103101301 in words is "twelve trillion, two hundred twenty-two billion, one hundred three million, one hundred one thousand, three hundred one".

Divisors: 1 17 19 323 37839328487 643268584279 718947241253 12222103101301