2211112012022 has 32 divisors (see below), whose sum is σ = 3443183372160. Its totient is φ = 1064165604480.

The previous prime is 2211112012013. The next prime is 2211112012097. The reversal of 2211112012022 is 2202102111122.

It is a congruent number.

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, 60745004 + ... + 60781392.

It is an arithmetic number, because the mean of its divisors is an integer number (107599480380).

Almost surely, 2^{2211112012022} is an apocalyptic number.

2211112012022 is a deficient number, since it is larger than the sum of its proper divisors (1232071360138).

2211112012022 is a wasteful number, since it uses less digits than its factorization.

2211112012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47096.

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

Adding to 2211112012022 its reverse (2202102111122), we get a palindrome (4413214123144).

The spelling of 2211112012022 in words is "two trillion, two hundred eleven billion, one hundred twelve million, twelve thousand, twenty-two".