222312425043 has 8 divisors (see below), whose sum is σ = 296429216400. Its totient is φ = 148201958528.

The previous prime is 222312425033. The next prime is 222312425051. The reversal of 222312425043 is 340524213222.

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

It is a cyclic number.

It is not a de Polignac number, because 222312425043 - 2⁶ = 222312424979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222312425043.

It is not an unprimeable number, because it can be changed into a prime (222312425033) 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, 1498578 + ... + 1640231.

It is an arithmetic number, because the mean of its divisors is an integer number (37053652050).

Almost surely, 2^222312425043 is an apocalyptic number.

222312425043 is a deficient number, since it is larger than the sum of its proper divisors (74116791357).

222312425043 is a wasteful number, since it uses less digits than its factorization.

222312425043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162421.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 222312425043 its reverse (340524213222), we get a palindrome (562836638265).

The spelling of 222312425043 in words is "two hundred twenty-two billion, three hundred twelve million, four hundred twenty-five thousand, forty-three".