222404423433 has 8 divisors (see below), whose sum is σ = 296541580608. Its totient is φ = 148268440944.

The previous prime is 222404423429. The next prime is 222404423447. The reversal of 222404423433 is 334324404222.

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

It is not a de Polignac number, because 222404423433 - 2² = 222404423429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222404423394 and 222404423403.

It is not an unprimeable number, because it can be changed into a prime (222404422433) 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, 349060 + ... + 752762.

It is an arithmetic number, because the mean of its divisors is an integer number (37067697576).

Almost surely, 2^222404423433 is an apocalyptic number.

It is an amenable number.

222404423433 is a deficient number, since it is larger than the sum of its proper divisors (74137157175).

222404423433 is a wasteful number, since it uses less digits than its factorization.

222404423433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587343.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 222404423433 its reverse (334324404222), we get a palindrome (556728827655).

The spelling of 222404423433 in words is "two hundred twenty-two billion, four hundred four million, four hundred twenty-three thousand, four hundred thirty-three".