2211223133214 has 64 divisors (see below), whose sum is σ = 5173188134400. Its totient is φ = 698181581376.

The previous prime is 2211223133209. The next prime is 2211223133261. The reversal of 2211223133214 is 4123313221122.

2211223133214 is a `hidden beast` number, since 2 + 2 + 1 + 1 + 22 + 313 + 321 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7230207 + ... + 7529829.

It is an arithmetic number, because the mean of its divisors is an integer number (80831064600).

Almost surely, 2^{2211223133214} is an apocalyptic number.

2211223133214 is an abundant number, since it is smaller than the sum of its proper divisors (2961965001186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2211223133214 is a wasteful number, since it uses less digits than its factorization.

2211223133214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306846 (or 306840 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 2211223133214 its reverse (4123313221122), we get a palindrome (6334536354336).

The spelling of 2211223133214 in words is "two trillion, two hundred eleven billion, two hundred twenty-three million, one hundred thirty-three thousand, two hundred fourteen".