222013342423 has 4 divisors (see below), whose sum is σ = 222014838240. Its totient is φ = 222011846608.

The previous prime is 222013342403. The next prime is 222013342427. The reversal of 222013342423 is 324243310222.

222013342423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 222013342423 - 2¹⁷ = 222013211351 is a prime.

It is a super-3 number, since 3×222013342423³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222013342391 and 222013342400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222013342427) by changing a digit.

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, 497278 + ... + 831451.

It is an arithmetic number, because the mean of its divisors is an integer number (55503709560).

Almost surely, 2^222013342423 is an apocalyptic number.

222013342423 is a deficient number, since it is larger than the sum of its proper divisors (1495817).

222013342423 is a wasteful number, since it uses less digits than its factorization.

222013342423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495816.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 222013342423 its reverse (324243310222), we get a palindrome (546256652645).

The spelling of 222013342423 in words is "two hundred twenty-two billion, thirteen million, three hundred forty-two thousand, four hundred twenty-three".