222214430528 has 14 divisors (see below), whose sum is σ = 440956760706. Its totient is φ = 111107215232.

The previous prime is 222214430527. The next prime is 222214430531. The reversal of 222214430528 is 825034412222.

222214430528 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 198174548224 + 24039882304 = 445168^2 + 155048^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222214430527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1736050175 + ... + 1736050302.

It is an arithmetic number, because the mean of its divisors is an integer number (31496911479).

Almost surely, 2^222214430528 is an apocalyptic number.

It is an amenable number.

222214430528 is a deficient number, since it is larger than the sum of its proper divisors (218742330178).

222214430528 is an equidigital number, since it uses as much as digits as its factorization.

222214430528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3472100489 (or 3472100479 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

The spelling of 222214430528 in words is "two hundred twenty-two billion, two hundred fourteen million, four hundred thirty thousand, five hundred twenty-eight".