223000070 has 8 divisors (see below), whose sum is σ = 401400144. Its totient is φ = 89200024.

The previous prime is 223000069. The next prime is 223000087. The reversal of 223000070 is 70000322.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11149994 + ... + 11150013.

It is an arithmetic number, because the mean of its divisors is an integer number (50175018).

Almost surely, 2^223000070 is an apocalyptic number.

223000070 is a deficient number, since it is larger than the sum of its proper divisors (178400074).

223000070 is a wasteful number, since it uses less digits than its factorization.

223000070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22300014.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 223000070 is about 14933.1868668413. The cubic root of 223000070 is about 606.4127629019.

Adding to 223000070 its reverse (70000322), we get a palindrome (293000392).

The spelling of 223000070 in words is "two hundred twenty-three million, seventy", and thus it is an aban number.