120100111067 has 2 divisors, whose sum is σ = 120100111068. Its totient is φ = 120100111066.

The previous prime is 120100111013. The next prime is 120100111069. The reversal of 120100111067 is 760111001021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120100111067 - 2²⁸ = 119831675611 is a prime.

Together with 120100111069, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120100111069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60050055533 + 60050055534.

It is an arithmetic number, because the mean of its divisors is an integer number (60050055534).

Almost surely, 2^120100111067 is an apocalyptic number.

120100111067 is a deficient number, since it is larger than the sum of its proper divisors (1).

120100111067 is an equidigital number, since it uses as much as digits as its factorization.

120100111067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 20.

Adding to 120100111067 its reverse (760111001021), we get a palindrome (880211112088).

The spelling of 120100111067 in words is "one hundred twenty billion, one hundred million, one hundred eleven thousand, sixty-seven".