22000201013 has 8 divisors (see below), whose sum is σ = 25555269120. Its totient is φ = 18548178480.

The previous prime is 22000200997. The next prime is 22000201021. The reversal of 22000201013 is 31010200022.

It is a happy number.

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 22000201013 - 2⁴ = 22000200997 is a prime.

It is a super-2 number, since 2×22000201013² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22000200985 and 22000201003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22000201513) 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, 25760933 + ... + 25761786.

It is an arithmetic number, because the mean of its divisors is an integer number (3194408640).

Almost surely, 2^22000201013 is an apocalyptic number.

It is an amenable number.

22000201013 is a deficient number, since it is larger than the sum of its proper divisors (3555068107).

22000201013 is an equidigital number, since it uses as much as digits as its factorization.

22000201013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51522787.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 22000201013 its reverse (31010200022), we get a palindrome (53010401035).

Subtracting 22000201013 from its reverse (31010200022), we obtain a palindrome (9009999009).

The spelling of 22000201013 in words is "twenty-two billion, two hundred one thousand, thirteen".