122330121194 has 16 divisors (see below), whose sum is σ = 194503275648. Its totient is φ = 57503631552.

The previous prime is 122330121187. The next prime is 122330121197. The reversal of 122330121194 is 491121033221.

It is not an unprimeable number, because it can be changed into a prime (122330121197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1952594 + ... + 2014269.

It is an arithmetic number, because the mean of its divisors is an integer number (12156454728).

Almost surely, 2^122330121194 is an apocalyptic number.

122330121194 is a deficient number, since it is larger than the sum of its proper divisors (72173154454).

122330121194 is a wasteful number, since it uses less digits than its factorization.

122330121194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3967789.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 122330121194 in words is "one hundred twenty-two billion, three hundred thirty million, one hundred twenty-one thousand, one hundred ninety-four".