2102200011022 has 8 divisors (see below), whose sum is σ = 3153325900896. Its totient is φ = 1051091377392.

The previous prime is 2102200011019. The next prime is 2102200011031. The reversal of 2102200011022 is 2201100022012.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2102200010993 and 2102200011011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4005078 + ... + 4499449.

It is an arithmetic number, because the mean of its divisors is an integer number (394165737612).

Almost surely, 2^{2102200011022} is an apocalyptic number.

2102200011022 is a deficient number, since it is larger than the sum of its proper divisors (1051125889874).

2102200011022 is a wasteful number, since it uses less digits than its factorization.

2102200011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8628122.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2102200011022 its reverse (2201100022012), we get a palindrome (4303300033034).

The spelling of 2102200011022 in words is "two trillion, one hundred two billion, two hundred million, eleven thousand, twenty-two".