122212324402104 has 32 divisors (see below), whose sum is σ = 307581353370000. Its totient is φ = 40464035818752.

The previous prime is 122212324402093. The next prime is 122212324402121. The reversal of 122212324402104 is 401204423212221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17087849389 + ... + 17087856540.

Almost surely, 2^{122212324402104} is an apocalyptic number.

It is an amenable number.

122212324402104 is an abundant number, since it is smaller than the sum of its proper divisors (185369028967896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122212324402104 is a wasteful number, since it uses less digits than its factorization.

122212324402104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34175706087 (or 34175706083 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 122212324402104 its reverse (401204423212221), we get a palindrome (523416747614325).

The spelling of 122212324402104 in words is "one hundred twenty-two trillion, two hundred twelve billion, three hundred twenty-four million, four hundred two thousand, one hundred four".