68201223 has 8 divisors (see below), whose sum is σ = 90975600. Its totient is φ = 45447168.

The previous prime is 68201219. The next prime is 68201239. The reversal of 68201223 is 32210286.

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

It is not a de Polignac number, because 68201223 - 2² = 68201219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 68201193 and 68201202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68201213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6573 + ... + 13401.

It is an arithmetic number, because the mean of its divisors is an integer number (11371950).

Almost surely, 2^68201223 is an apocalyptic number.

68201223 is a deficient number, since it is larger than the sum of its proper divisors (22774377).

68201223 is a wasteful number, since it uses less digits than its factorization.

68201223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10161.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 68201223 is about 8258.4031749485. The cubic root of 68201223 is about 408.5677229718.

The spelling of 68201223 in words is "sixty-eight million, two hundred one thousand, two hundred twenty-three".