122010207 has 32 divisors (see below), whose sum is σ = 190356480. Its totient is φ = 68689920.

The previous prime is 122010199. The next prime is 122010209. The reversal of 122010207 is 702010221.

It is not a de Polignac number, because 122010207 - 2³ = 122010199 is a prime.

It is a super-2 number, since 2×122010207² = 29772981224365698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122010209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42943 + ... + 45695.

It is an arithmetic number, because the mean of its divisors is an integer number (5948640).

Almost surely, 2^122010207 is an apocalyptic number.

122010207 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

122010207 is a deficient number, since it is larger than the sum of its proper divisors (68346273).

122010207 is a wasteful number, since it uses less digits than its factorization.

122010207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 122010207 is about 11045.8230567034. The cubic root of 122010207 is about 495.9813975312.

Adding to 122010207 its reverse (702010221), we get a palindrome (824020428).

The spelling of 122010207 in words is "one hundred twenty-two million, ten thousand, two hundred seven".