122234121432221 has 8 divisors (see below), whose sum is σ = 122593348851840. Its totient is φ = 121874934057568.

The previous prime is 122234121432197. The next prime is 122234121432233.

It is a happy number.

122234121432221 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 122234121432221 - 2¹⁰ = 122234121431197 is a prime.

It is a super-3 number, since 3×122234121432221³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122234121431221) 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, 3891941 + ... + 16112586.

It is an arithmetic number, because the mean of its divisors is an integer number (15324168606480).

Almost surely, 2^{122234121432221} is an apocalyptic number.

It is an amenable number.

122234121432221 is a deficient number, since it is larger than the sum of its proper divisors (359227419619).

122234121432221 is a wasteful number, since it uses less digits than its factorization.

122234121432221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20022483.

The product of its digits is 18432, while the sum is 32.

The spelling of 122234121432221 in words is "one hundred twenty-two trillion, two hundred thirty-four billion, one hundred twenty-one million, four hundred thirty-two thousand, two hundred twenty-one".