120022311127 has 2 divisors, whose sum is σ = 120022311128. Its totient is φ = 120022311126.

The previous prime is 120022311121. The next prime is 120022311161. The reversal of 120022311127 is 721113220021.

It is a weak prime.

It is an emirp because it is prime and its reverse (721113220021) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120022311127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120022311098 and 120022311107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120022311121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60011155563 + 60011155564.

It is an arithmetic number, because the mean of its divisors is an integer number (60011155564).

Almost surely, 2^120022311127 is an apocalyptic number.

120022311127 is a deficient number, since it is larger than the sum of its proper divisors (1).

120022311127 is an equidigital number, since it uses as much as digits as its factorization.

120022311127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 120022311127 its reverse (721113220021), we get a palindrome (841135531148).

The spelling of 120022311127 in words is "one hundred twenty billion, twenty-two million, three hundred eleven thousand, one hundred twenty-seven".