122361197 has 16 divisors (see below), whose sum is σ = 148675200. Its totient is φ = 98366400.

The previous prime is 122361193. The next prime is 122361199. The reversal of 122361197 is 791163221.

It is a cyclic number.

It is not a de Polignac number, because 122361197 - 2² = 122361193 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122361191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8879 + ... + 17987.

It is an arithmetic number, because the mean of its divisors is an integer number (9292200).

Almost surely, 2^122361197 is an apocalyptic number.

It is an amenable number.

122361197 is a deficient number, since it is larger than the sum of its proper divisors (26314003).

122361197 is a wasteful number, since it uses less digits than its factorization.

122361197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9236.

The product of its digits is 4536, while the sum is 32.

The square root of 122361197 is about 11061.6995529620. The cubic root of 122361197 is about 496.4565431497.

The spelling of 122361197 in words is "one hundred twenty-two million, three hundred sixty-one thousand, one hundred ninety-seven".