222213001343 has 16 divisors (see below), whose sum is σ = 233699026176. Its totient is φ = 210879789120.

The previous prime is 222213001327. The next prime is 222213001369. The reversal of 222213001343 is 343100312222.

It is a cyclic number.

It is not a de Polignac number, because 222213001343 - 2⁴ = 222213001327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222213001243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24078296 + ... + 24087522.

It is an arithmetic number, because the mean of its divisors is an integer number (14606189136).

Almost surely, 2^222213001343 is an apocalyptic number.

222213001343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

222213001343 is a deficient number, since it is larger than the sum of its proper divisors (11486024833).

222213001343 is a wasteful number, since it uses less digits than its factorization.

222213001343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17374.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222213001343 its reverse (343100312222), we get a palindrome (565313313565).

The spelling of 222213001343 in words is "two hundred twenty-two billion, two hundred thirteen million, one thousand, three hundred forty-three".