10120222010111 has 2 divisors, whose sum is σ = 10120222010112. Its totient is φ = 10120222010110.

The previous prime is 10120222010057. The next prime is 10120222010131. The reversal of 10120222010111 is 11101022202101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10120222010111 - 2³⁴ = 10103042140927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10120222010131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060111005055 + 5060111005056.

It is an arithmetic number, because the mean of its divisors is an integer number (5060111005056).

Almost surely, 2^{10120222010111} is an apocalyptic number.

10120222010111 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120222010111 is an equidigital number, since it uses as much as digits as its factorization.

10120222010111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10120222010111 its reverse (11101022202101), we get a palindrome (21221244212212).

The spelling of 10120222010111 in words is "ten trillion, one hundred twenty billion, two hundred twenty-two million, ten thousand, one hundred eleven".