2102000222011 has 8 divisors (see below), whose sum is σ = 2226066611040. Its totient is φ = 1977980423808.

The previous prime is 2102000221987. The next prime is 2102000222039. The reversal of 2102000222011 is 1102220002012.

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 2102000222011 - 2¹⁹ = 2101999697723 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2102000221982 and 2102000222000.

It is not an unprimeable number, because it can be changed into a prime (2102000222911) 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, 11554791 + ... + 11735296.

It is an arithmetic number, because the mean of its divisors is an integer number (278258326380).

Almost surely, 2^{2102000222011} is an apocalyptic number.

2102000222011 is a deficient number, since it is larger than the sum of its proper divisors (124066389029).

2102000222011 is a wasteful number, since it uses less digits than its factorization.

2102000222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23295413.

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

Adding to 2102000222011 its reverse (1102220002012), we get a palindrome (3204220224023).

The spelling of 2102000222011 in words is "two trillion, one hundred two billion, two hundred twenty-two thousand, eleven".