120120000111071 has 2 divisors, whose sum is σ = 120120000111072. Its totient is φ = 120120000111070.

The previous prime is 120120000110959. The next prime is 120120000111077. The reversal of 120120000111071 is 170111000021021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120120000111071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120120000111077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60060000055535 + 60060000055536.

It is an arithmetic number, because the mean of its divisors is an integer number (60060000055536).

Almost surely, 2^{120120000111071} is an apocalyptic number.

120120000111071 is a deficient number, since it is larger than the sum of its proper divisors (1).

120120000111071 is an equidigital number, since it uses as much as digits as its factorization.

120120000111071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 120120000111071 its reverse (170111000021021), we get a palindrome (290231000132092).

The spelling of 120120000111071 in words is "one hundred twenty trillion, one hundred twenty billion, one hundred eleven thousand, seventy-one".