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12220141301 = 59937221047
BaseRepresentation
bin10110110000110000…
…01000111011110101
31011112122100111102222
423120120020323311
5200011324010201
65340332012125
7611553326054
oct133030107365
934478314388
1012220141301
115200a51035
122450601045
1311c9951654
1483cd6439b
154b7c5791b
hex2d8608ef5

12220141301 has 8 divisors (see below), whose sum is σ = 12440581440. Its totient is φ = 12000145248.

The previous prime is 12220141243. The next prime is 12220141313. The reversal of 12220141301 is 10314102221.

12220141301 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 a cyclic number.

It is not a de Polignac number, because 12220141301 - 222 = 12215946997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12220141301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220141321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55241 + ... + 165806.

It is an arithmetic number, because the mean of its divisors is an integer number (1555072680).

Almost surely, 212220141301 is an apocalyptic number.

It is an amenable number.

12220141301 is a deficient number, since it is larger than the sum of its proper divisors (220440139).

12220141301 is an equidigital number, since it uses as much as digits as its factorization.

12220141301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222043.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12220141301 its reverse (10314102221), we get a palindrome (22534243522).

The spelling of 12220141301 in words is "twelve billion, two hundred twenty million, one hundred forty-one thousand, three hundred one".

Divisors: 1 59 937 55283 221047 13041773 207121039 12220141301