67732275103 has 2 divisors, whose sum is σ = 67732275104. Its totient is φ = 67732275102.

The previous prime is 67732275101. The next prime is 67732275113. The reversal of 67732275103 is 30157223776.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 67732275103 - 2¹ = 67732275101 is a prime.

It is a super-2 number, since 2×67732275103² (a number of 22 digits) contains 22 as substring.

Together with 67732275101, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 67732275103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67732275101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33866137551 + 33866137552.

It is an arithmetic number, because the mean of its divisors is an integer number (33866137552).

Almost surely, 2^67732275103 is an apocalyptic number.

67732275103 is a deficient number, since it is larger than the sum of its proper divisors (1).

67732275103 is an equidigital number, since it uses as much as digits as its factorization.

67732275103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 370440, while the sum is 43.

Adding to 67732275103 its reverse (30157223776), we get a palindrome (97889498879).

The spelling of 67732275103 in words is "sixty-seven billion, seven hundred thirty-two million, two hundred seventy-five thousand, one hundred three".