2213344212402 has 8 divisors (see below), whose sum is σ = 4426688424816. Its totient is φ = 737781404132.

The previous prime is 2213344212389. The next prime is 2213344212439. The reversal of 2213344212402 is 2042124433122.

It is a sphenic number, since it is the product of 3 distinct primes.

2213344212402 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2213344212402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184445351028 + ... + 184445351039.

It is an arithmetic number, because the mean of its divisors is an integer number (553336053102).

Almost surely, 2^{2213344212402} is an apocalyptic number.

2213344212402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2213344212402 is a wasteful number, since it uses less digits than its factorization.

2213344212402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368890702072.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2213344212402 its reverse (2042124433122), we get a palindrome (4255468645524).

The spelling of 2213344212402 in words is "two trillion, two hundred thirteen billion, three hundred forty-four million, two hundred twelve thousand, four hundred two".