22002330210121 has 8 divisors (see below), whose sum is σ = 22375567589760. Its totient is φ = 21629103381552.

The previous prime is 22002330210079. The next prime is 22002330210163. The reversal of 22002330210121 is 12101203320022.

It is an interprime number because it is at equal distance from previous prime (22002330210079) and next prime (22002330210163).

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 22002330210121 - 2⁹ = 22002330209609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22002330210221) 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, 1626211 + ... + 6830023.

It is an arithmetic number, because the mean of its divisors is an integer number (2796945948720).

Almost surely, 2^{22002330210121} is an apocalyptic number.

It is an amenable number.

22002330210121 is a deficient number, since it is larger than the sum of its proper divisors (373237379639).

22002330210121 is an equidigital number, since it uses as much as digits as its factorization.

22002330210121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5275535.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 22002330210121 its reverse (12101203320022), we get a palindrome (34103533530143).

The spelling of 22002330210121 in words is "twenty-two trillion, two billion, three hundred thirty million, two hundred ten thousand, one hundred twenty-one".