120652110031667 has 2 divisors, whose sum is σ = 120652110031668. Its totient is φ = 120652110031666.

The previous prime is 120652110031619. The next prime is 120652110031693. The reversal of 120652110031667 is 766130011256021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120652110031667 is a prime.

It is not a weakly prime, because it can be changed into another prime (120652110031267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60326055015833 + 60326055015834.

It is an arithmetic number, because the mean of its divisors is an integer number (60326055015834).

Almost surely, 2^{120652110031667} is an apocalyptic number.

120652110031667 is a deficient number, since it is larger than the sum of its proper divisors (1).

120652110031667 is an equidigital number, since it uses as much as digits as its factorization.

120652110031667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

Adding to 120652110031667 its reverse (766130011256021), we get a palindrome (886782121287688).

The spelling of 120652110031667 in words is "one hundred twenty trillion, six hundred fifty-two billion, one hundred ten million, thirty-one thousand, six hundred sixty-seven".