122204410142 has 8 divisors (see below), whose sum is σ = 183308113800. Its totient is φ = 61101705544.

The previous prime is 122204410127. The next prime is 122204410169. The reversal of 122204410142 is 241014402221.

122204410142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285209 + ... + 570747.

It is an arithmetic number, because the mean of its divisors is an integer number (22913514225).

Almost surely, 2^122204410142 is an apocalyptic number.

122204410142 is a deficient number, since it is larger than the sum of its proper divisors (61103703658).

122204410142 is a wasteful number, since it uses less digits than its factorization.

122204410142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499530.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 122204410142 its reverse (241014402221), we get a palindrome (363218812363).

The spelling of 122204410142 in words is "one hundred twenty-two billion, two hundred four million, four hundred ten thousand, one hundred forty-two".