2212555353111 has 12 divisors (see below), whose sum is σ = 3198496903992. Its totient is φ = 1473844463856.

The previous prime is 2212555353109. The next prime is 2212555353121. The reversal of 2212555353111 is 1113535552122.

2212555353111 is a `hidden beast` number, since 2 + 2 + 1 + 2 + 5 + 5 + 535 + 3 + 111 = 666.

It is not a de Polignac number, because 2212555353111 - 2¹ = 2212555353109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212555353121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99358101 + ... + 99380366.

It is an arithmetic number, because the mean of its divisors is an integer number (266541408666).

Almost surely, 2^{2212555353111} is an apocalyptic number.

2212555353111 is a deficient number, since it is larger than the sum of its proper divisors (985941550881).

2212555353111 is a wasteful number, since it uses less digits than its factorization.

2212555353111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198739710 (or 198739707 counting only the distinct ones).

The product of its digits is 45000, while the sum is 36.

The spelling of 2212555353111 in words is "two trillion, two hundred twelve billion, five hundred fifty-five million, three hundred fifty-three thousand, one hundred eleven".