222353044 has 6 divisors (see below), whose sum is σ = 389117834. Its totient is φ = 111176520.

The previous prime is 222353011. The next prime is 222353051. The reversal of 222353044 is 440353222.

It can be written as a sum of positive squares in only one way, i.e., 222308100 + 44944 = 14910^2 + 212^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27794127 + ... + 27794134.

Almost surely, 2^222353044 is an apocalyptic number.

It is an amenable number.

222353044 is a deficient number, since it is larger than the sum of its proper divisors (166764790).

222353044 is a wasteful number, since it uses less digits than its factorization.

222353044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55588265 (or 55588263 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 222353044 is about 14911.5071002230. The cubic root of 222353044 is about 605.8257004341.

The spelling of 222353044 in words is "two hundred twenty-two million, three hundred fifty-three thousand, forty-four".