380120200210111 has 2 divisors, whose sum is σ = 380120200210112. Its totient is φ = 380120200210110.

The previous prime is 380120200210007. The next prime is 380120200210147. The reversal of 380120200210111 is 111012002021083.

It is a strong prime.

It is an emirp because it is prime and its reverse (111012002021083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 380120200210111 - 2²¹ = 380120198112959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (380120200210171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190060100105055 + 190060100105056.

It is an arithmetic number, because the mean of its divisors is an integer number (190060100105056).

Almost surely, 2^{380120200210111} is an apocalyptic number.

380120200210111 is a deficient number, since it is larger than the sum of its proper divisors (1).

380120200210111 is an equidigital number, since it uses as much as digits as its factorization.

380120200210111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 380120200210111 its reverse (111012002021083), we get a palindrome (491132202231194).

The spelling of 380120200210111 in words is "three hundred eighty trillion, one hundred twenty billion, two hundred million, two hundred ten thousand, one hundred eleven".