122433242334221 has 16 divisors (see below), whose sum is σ = 154191417899904. Its totient is φ = 94617460977984.

The previous prime is 122433242334217. The next prime is 122433242334229.

122433242334221 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 122433242334221 - 2² = 122433242334217 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122433242334229) 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, 15644417546 + ... + 15644425371.

It is an arithmetic number, because the mean of its divisors is an integer number (9636963618744).

Almost surely, 2^{122433242334221} is an apocalyptic number.

It is an amenable number.

122433242334221 is a deficient number, since it is larger than the sum of its proper divisors (31758175565683).

122433242334221 is a wasteful number, since it uses less digits than its factorization.

122433242334221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31288842980.

The product of its digits is 331776, while the sum is 38.

The spelling of 122433242334221 in words is "one hundred twenty-two trillion, four hundred thirty-three billion, two hundred forty-two million, three hundred thirty-four thousand, two hundred twenty-one".