68052203 has 8 divisors (see below), whose sum is σ = 68909568. Its totient is φ = 67198824.

The previous prime is 68052191. The next prime is 68052211. The reversal of 68052203 is 30225086.

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

It is a cyclic number.

It is not a de Polignac number, because 68052203 - 2¹² = 68048107 is a prime.

It is a super-2 number, since 2×68052203² = 9262204666306418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68052403) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 46976 + ... + 48402.

It is an arithmetic number, because the mean of its divisors is an integer number (8613696).

Almost surely, 2^68052203 is an apocalyptic number.

68052203 is a deficient number, since it is larger than the sum of its proper divisors (857365).

68052203 is a wasteful number, since it uses less digits than its factorization.

68052203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1993.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 68052203 is about 8249.3759157890. The cubic root of 68052203 is about 408.2699318287.

Adding to 68052203 its reverse (30225086), we get a palindrome (98277289).

The spelling of 68052203 in words is "sixty-eight million, fifty-two thousand, two hundred three".