223140014 has 8 divisors (see below), whose sum is σ = 334892880. Its totient is φ = 111509056.

The previous prime is 223139981. The next prime is 223140023. The reversal of 223140014 is 410041322.

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

It is a super-3 number, since 3×223140014³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223139974 and 223140001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25754 + ... + 33309.

It is an arithmetic number, because the mean of its divisors is an integer number (41861610).

Almost surely, 2^223140014 is an apocalyptic number.

223140014 is a deficient number, since it is larger than the sum of its proper divisors (111752866).

223140014 is a wasteful number, since it uses less digits than its factorization.

223140014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60954.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 223140014 is about 14937.8718029042. The cubic root of 223140014 is about 606.5395880964.

Adding to 223140014 its reverse (410041322), we get a palindrome (633181336).

The spelling of 223140014 in words is "two hundred twenty-three million, one hundred forty thousand, fourteen".