222213302433 has 12 divisors (see below), whose sum is σ = 325495542528. Its totient is φ = 146055691320.

The previous prime is 222213302429. The next prime is 222213302473. The reversal of 222213302433 is 334203312222.

222213302433 is a `hidden beast` number, since 2 + 2 + 221 + 3 + 3 + 0 + 2 + 433 = 666.

It is not a de Polignac number, because 222213302433 - 2² = 222213302429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222213302397 and 222213302406.

It is not an unprimeable number, because it can be changed into a prime (222213302473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173875185 + ... + 173876462.

It is an arithmetic number, because the mean of its divisors is an integer number (27124628544).

Almost surely, 2^222213302433 is an apocalyptic number.

It is an amenable number.

222213302433 is a deficient number, since it is larger than the sum of its proper divisors (103282240095).

222213302433 is a wasteful number, since it uses less digits than its factorization.

222213302433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347751724 (or 347751721 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 222213302433 its reverse (334203312222), we get a palindrome (556416614655).

The spelling of 222213302433 in words is "two hundred twenty-two billion, two hundred thirteen million, three hundred two thousand, four hundred thirty-three".