122011030223167 has 2 divisors, whose sum is σ = 122011030223168. Its totient is φ = 122011030223166.

The previous prime is 122011030223129. The next prime is 122011030223177. The reversal of 122011030223167 is 761322030110221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122011030223167 is a prime.

It is a super-2 number, since 2×122011030223167² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122011030223177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61005515111583 + 61005515111584.

It is an arithmetic number, because the mean of its divisors is an integer number (61005515111584).

Almost surely, 2^{122011030223167} is an apocalyptic number.

122011030223167 is a deficient number, since it is larger than the sum of its proper divisors (1).

122011030223167 is an equidigital number, since it uses as much as digits as its factorization.

122011030223167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

Adding to 122011030223167 its reverse (761322030110221), we get a palindrome (883333060333388).

The spelling of 122011030223167 in words is "one hundred twenty-two trillion, eleven billion, thirty million, two hundred twenty-three thousand, one hundred sixty-seven".