53010203 has 2 divisors, whose sum is σ = 53010204. Its totient is φ = 53010202.

The previous prime is 53010169. The next prime is 53010227. The reversal of 53010203 is 30201035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53010203 - 2¹⁴ = 52993819 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53010263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26505101 + 26505102.

It is an arithmetic number, because the mean of its divisors is an integer number (26505102).

Almost surely, 2^53010203 is an apocalyptic number.

53010203 is a deficient number, since it is larger than the sum of its proper divisors (1).

53010203 is an equidigital number, since it uses as much as digits as its factorization.

53010203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 53010203 is about 7280.8106004757. The cubic root of 53010203 is about 375.6526778903.

Adding to 53010203 its reverse (30201035), we get a palindrome (83211238).

The spelling of 53010203 in words is "fifty-three million, ten thousand, two hundred three".