200315103403 has 2 divisors, whose sum is σ = 200315103404. Its totient is φ = 200315103402.

The previous prime is 200315103367. The next prime is 200315103451. The reversal of 200315103403 is 304301513002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200315103403 - 2⁹ = 200315102891 is a prime.

It is a super-2 number, since 2×200315103403² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (200315103473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100157551701 + 100157551702.

It is an arithmetic number, because the mean of its divisors is an integer number (100157551702).

Almost surely, 2^200315103403 is an apocalyptic number.

200315103403 is a deficient number, since it is larger than the sum of its proper divisors (1).

200315103403 is an equidigital number, since it uses as much as digits as its factorization.

200315103403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 200315103403 its reverse (304301513002), we get a palindrome (504616616405).

The spelling of 200315103403 in words is "two hundred billion, three hundred fifteen million, one hundred three thousand, four hundred three".