222543050343 has 8 divisors (see below), whose sum is σ = 296729331456. Its totient is φ = 148359401400.

The previous prime is 222543050287. The next prime is 222543050399. The reversal of 222543050343 is 343050345222.

It is an interprime number because it is at equal distance from previous prime (222543050287) and next prime (222543050399).

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

It is not a de Polignac number, because 222543050343 - 2⁹ = 222543049831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222543050143) 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, 451503 + ... + 805568.

It is an arithmetic number, because the mean of its divisors is an integer number (37091166432).

Almost surely, 2^222543050343 is an apocalyptic number.

222543050343 is a deficient number, since it is larger than the sum of its proper divisors (74186281113).

222543050343 is a wasteful number, since it uses less digits than its factorization.

222543050343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316085.

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 222543050343 its reverse (343050345222), we get a palindrome (565593395565).

The spelling of 222543050343 in words is "two hundred twenty-two billion, five hundred forty-three million, fifty thousand, three hundred forty-three".