2210011220002 has 16 divisors (see below), whose sum is σ = 3353066358840. Its totient is φ = 1092393888768.

The previous prime is 2210011219987. The next prime is 2210011220029. The reversal of 2210011220002 is 2000221100122.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2204776552801 + 5234667201 = 1484849^2 + 72351^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17801727 + ... + 17925442.

Almost surely, 2^{2210011220002} is an apocalyptic number.

2210011220002 is a deficient number, since it is larger than the sum of its proper divisors (1143055138838).

2210011220002 is a wasteful number, since it uses less digits than its factorization.

2210011220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35727525.

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

Adding to 2210011220002 its reverse (2000221100122), we get a palindrome (4210232320124).

The spelling of 2210011220002 in words is "two trillion, two hundred ten billion, eleven million, two hundred twenty thousand, two".