103033046503 has 2 divisors, whose sum is σ = 103033046504. Its totient is φ = 103033046502.

The previous prime is 103033046407. The next prime is 103033046527. The reversal of 103033046503 is 305640330301.

It is a strong prime.

It is an emirp because it is prime and its reverse (305640330301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103033046503 - 2⁹ = 103033045991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103033046533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51516523251 + 51516523252.

It is an arithmetic number, because the mean of its divisors is an integer number (51516523252).

Almost surely, 2^103033046503 is an apocalyptic number.

103033046503 is a deficient number, since it is larger than the sum of its proper divisors (1).

103033046503 is an equidigital number, since it uses as much as digits as its factorization.

103033046503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 28.

Adding to 103033046503 its reverse (305640330301), we get a palindrome (408673376804).

The spelling of 103033046503 in words is "one hundred three billion, thirty-three million, forty-six thousand, five hundred three".