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2210120110013 is a prime number
BaseRepresentation
bin100000001010010101011…
…011001000111110111101
321211021201001220101112212
4200022111123020332331
5242202311222010023
64411152024110205
7315450556654004
oct40122533107675
97737631811485
102210120110013
11782341203472
122b8404905365
1313054b405a0a
1478d82a3bc3b
153c754b37e78
hex202956c8fbd

2210120110013 has 2 divisors, whose sum is σ = 2210120110014. Its totient is φ = 2210120110012.

The previous prime is 2210120109961. The next prime is 2210120110057. The reversal of 2210120110013 is 3100110210122.

2210120110013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1230897053764 + 979223056249 = 1109458^2 + 989557^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210120110013 - 218 = 2210119847869 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2210120110013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210120110213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105060055006 + 1105060055007.

It is an arithmetic number, because the mean of its divisors is an integer number (1105060055007).

Almost surely, 22210120110013 is an apocalyptic number.

It is an amenable number.

2210120110013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210120110013 is an equidigital number, since it uses as much as digits as its factorization.

2210120110013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 2210120110013 its reverse (3100110210122), we get a palindrome (5310230320135).

The spelling of 2210120110013 in words is "two trillion, two hundred ten billion, one hundred twenty million, one hundred ten thousand, thirteen".