10000120222013 has 2 divisors, whose sum is σ = 10000120222014. Its totient is φ = 10000120222012.

The previous prime is 10000120221953. The next prime is 10000120222033. The reversal of 10000120222013 is 31022202100001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9695887447684 + 304232774329 = 3113822^2 + 551573^2 .

It is a cyclic number.

It is not a de Polignac number, because 10000120222013 - 2²⁴ = 10000103444797 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10000120222033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000060111006 + 5000060111007.

It is an arithmetic number, because the mean of its divisors is an integer number (5000060111007).

Almost surely, 2^{10000120222013} is an apocalyptic number.

It is an amenable number.

10000120222013 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000120222013 is an equidigital number, since it uses as much as digits as its factorization.

10000120222013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10000120222013 its reverse (31022202100001), we get a palindrome (41022322322014).

The spelling of 10000120222013 in words is "ten trillion, one hundred twenty million, two hundred twenty-two thousand, thirteen".