2213020524112 has 20 divisors (see below), whose sum is σ = 4387441854400. Its totient is φ = 1080777464928.

The previous prime is 2213020524089. The next prime is 2213020524119. The reversal of 2213020524112 is 2114250203122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213020524119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1608299112 + ... + 1608300487.

It is an arithmetic number, because the mean of its divisors is an integer number (219372092720).

Almost surely, 2^{2213020524112} is an apocalyptic number.

It is an amenable number.

2213020524112 is a deficient number, since it is larger than the sum of its proper divisors (2174421330288).

2213020524112 is a wasteful number, since it uses less digits than its factorization.

2213020524112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216599650 (or 3216599644 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 2213020524112 its reverse (2114250203122), we get a palindrome (4327270727234).

The spelling of 2213020524112 in words is "two trillion, two hundred thirteen billion, twenty million, five hundred twenty-four thousand, one hundred twelve".