101122112207 has 2 divisors, whose sum is σ = 101122112208. Its totient is φ = 101122112206.

The previous prime is 101122112167. The next prime is 101122112239. The reversal of 101122112207 is 702211221101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101122112207 - 2¹⁶ = 101122046671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101122115207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50561056103 + 50561056104.

It is an arithmetic number, because the mean of its divisors is an integer number (50561056104).

Almost surely, 2^101122112207 is an apocalyptic number.

101122112207 is a deficient number, since it is larger than the sum of its proper divisors (1).

101122112207 is an equidigital number, since it uses as much as digits as its factorization.

101122112207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 101122112207 its reverse (702211221101), we get a palindrome (803333333308).

The spelling of 101122112207 in words is "one hundred one billion, one hundred twenty-two million, one hundred twelve thousand, two hundred seven".