104900503 has 2 divisors, whose sum is σ = 104900504. Its totient is φ = 104900502.

The previous prime is 104900483. The next prime is 104900507. The reversal of 104900503 is 305009401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104900503 - 2¹³ = 104892311 is a prime.

It is a super-2 number, since 2×104900503² = 22008231059306018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104900507) 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 as a sum of consecutive naturals, namely, 52450251 + 52450252.

It is an arithmetic number, because the mean of its divisors is an integer number (52450252).

Almost surely, 2^104900503 is an apocalyptic number.

104900503 is a deficient number, since it is larger than the sum of its proper divisors (1).

104900503 is an equidigital number, since it uses as much as digits as its factorization.

104900503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 104900503 is about 10242.0946588088. The cubic root of 104900503 is about 471.6203362090.

Adding to 104900503 its reverse (305009401), we get a palindrome (409909904).

The spelling of 104900503 in words is "one hundred four million, nine hundred thousand, five hundred three".