2213240060166 has 16 divisors (see below), whose sum is σ = 4427212689984. Its totient is φ = 737624591784.

The previous prime is 2213240060153. The next prime is 2213240060167. The reversal of 2213240060166 is 6610600423122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213240060167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30484456 + ... + 30556971.

It is an arithmetic number, because the mean of its divisors is an integer number (276700793124).

Almost surely, 2^{2213240060166} is an apocalyptic number.

2213240060166 is an abundant number, since it is smaller than the sum of its proper divisors (2213972629818).

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

2213240060166 is a wasteful number, since it uses less digits than its factorization.

2213240060166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61047475.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 2213240060166 its reverse (6610600423122), we get a palindrome (8823840483288).

The spelling of 2213240060166 in words is "two trillion, two hundred thirteen billion, two hundred forty million, sixty thousand, one hundred sixty-six".