2200121211113 has 8 divisors (see below), whose sum is σ = 2514582280128. Its totient is φ = 1885699651824.

The previous prime is 2200121211091. The next prime is 2200121211157. The reversal of 2200121211113 is 3111121210022.

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 2200121211113 - 2¹⁶ = 2200121145577 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200121211091 and 2200121211100.

It is not an unprimeable number, because it can be changed into a prime (2200121211713) 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, 9758006 + ... + 9980927.

It is an arithmetic number, because the mean of its divisors is an integer number (314322785016).

Almost surely, 2^{2200121211113} is an apocalyptic number.

It is an amenable number.

2200121211113 is a deficient number, since it is larger than the sum of its proper divisors (314461069015).

2200121211113 is a wasteful number, since it uses less digits than its factorization.

2200121211113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19754863.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 2200121211113 its reverse (3111121210022), we get a palindrome (5311242421135).

The spelling of 2200121211113 in words is "two trillion, two hundred billion, one hundred twenty-one million, two hundred eleven thousand, one hundred thirteen".