22212000021113 has 8 divisors (see below), whose sum is σ = 25864107841728. Its totient is φ = 18679633440624.

The previous prime is 22212000020963. The next prime is 22212000021151. The reversal of 22212000021113 is 31112000021222.

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 22212000021113 - 2³⁴ = 22194820151929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22212000021091 and 22212000021100.

It is not an unprimeable number, because it can be changed into a prime (22212000021313) 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, 29935309631 + ... + 29935310372.

It is an arithmetic number, because the mean of its divisors is an integer number (3233013480216).

Almost surely, 2^{22212000021113} is an apocalyptic number.

It is an amenable number.

22212000021113 is a deficient number, since it is larger than the sum of its proper divisors (3652107820615).

22212000021113 is an equidigital number, since it uses as much as digits as its factorization.

22212000021113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59870620063.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 22212000021113 its reverse (31112000021222), we get a palindrome (53324000042335).

The spelling of 22212000021113 in words is "twenty-two trillion, two hundred twelve billion, twenty-one thousand, one hundred thirteen".