22333130022121 has 8 divisors (see below), whose sum is σ = 23647065964704. Its totient is φ = 21019218792000.

The previous prime is 22333130022103. The next prime is 22333130022163. The reversal of 22333130022121 is 12122003133322.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22333130022121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22333130022421) 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, 4301215 + ... + 7947748.

It is an arithmetic number, because the mean of its divisors is an integer number (2955883245588).

Almost surely, 2^{22333130022121} is an apocalyptic number.

It is an amenable number.

22333130022121 is a deficient number, since it is larger than the sum of its proper divisors (1313935942583).

22333130022121 is a wasteful number, since it uses less digits than its factorization.

22333130022121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12356231.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 22333130022121 its reverse (12122003133322), we get a palindrome (34455133155443).

The spelling of 22333130022121 in words is "twenty-two trillion, three hundred thirty-three billion, one hundred thirty million, twenty-two thousand, one hundred twenty-one".