22121233432301 has 8 divisors (see below), whose sum is σ = 22283120782464. Its totient is φ = 21959548570800.

The previous prime is 22121233432253. The next prime is 22121233432313. The reversal of 22121233432301 is 10323433212122.

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 22121233432301 - 2⁶ = 22121233432237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22121233432351) 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, 50402870 + ... + 50839863.

It is an arithmetic number, because the mean of its divisors is an integer number (2785390097808).

Almost surely, 2^{22121233432301} is an apocalyptic number.

It is an amenable number.

22121233432301 is a deficient number, since it is larger than the sum of its proper divisors (161887350163).

22121233432301 is a wasteful number, since it uses less digits than its factorization.

22121233432301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101244331.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 22121233432301 its reverse (10323433212122), we get a palindrome (32444666644423).

The spelling of 22121233432301 in words is "twenty-two trillion, one hundred twenty-one billion, two hundred thirty-three million, four hundred thirty-two thousand, three hundred one".