4512272227403 has 2 divisors, whose sum is σ = 4512272227404. Its totient is φ = 4512272227402.

The previous prime is 4512272227349. The next prime is 4512272227469. The reversal of 4512272227403 is 3047222722154.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4512272227403 - 2⁸ = 4512272227147 is a prime.

It is not a weakly prime, because it can be changed into another prime (4512272221403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2256136113701 + 2256136113702.

It is an arithmetic number, because the mean of its divisors is an integer number (2256136113702).

Almost surely, 2^{4512272227403} is an apocalyptic number.

4512272227403 is a deficient number, since it is larger than the sum of its proper divisors (1).

4512272227403 is an equidigital number, since it uses as much as digits as its factorization.

4512272227403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 41.

Adding to 4512272227403 its reverse (3047222722154), we get a palindrome (7559494949557).

The spelling of 4512272227403 in words is "four trillion, five hundred twelve billion, two hundred seventy-two million, two hundred twenty-seven thousand, four hundred three".