2212011122210 has 32 divisors (see below), whose sum is σ = 4069779489792. Its totient is φ = 865245346240.

The previous prime is 2212011122179. The next prime is 2212011122281. The reversal of 2212011122210 is 122211102122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1437482 + ... + 2547621.

It is an arithmetic number, because the mean of its divisors is an integer number (127180609056).

Almost surely, 2^{2212011122210} is an apocalyptic number.

2212011122210 is a deficient number, since it is larger than the sum of its proper divisors (1857768367582).

2212011122210 is a wasteful number, since it uses less digits than its factorization.

2212011122210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3986338.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2212011122210 its reverse (122211102122), we get a palindrome (2334222224332).

The spelling of 2212011122210 in words is "two trillion, two hundred twelve billion, eleven million, one hundred twenty-two thousand, two hundred ten".