10300042403 has 6 divisors (see below), whose sum is σ = 11981682036. Its totient is φ = 8828607732.

The previous prime is 10300042397. The next prime is 10300042411. The reversal of 10300042403 is 30424000301.

It is not a de Polignac number, because 10300042403 - 2⁸ = 10300042147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10300042483) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105102425 + ... + 105102522.

It is an arithmetic number, because the mean of its divisors is an integer number (1996947006).

Almost surely, 2^10300042403 is an apocalyptic number.

10300042403 is a deficient number, since it is larger than the sum of its proper divisors (1681639633).

10300042403 is an equidigital number, since it uses as much as digits as its factorization.

10300042403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210204961 (or 210204954 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 10300042403 its reverse (30424000301), we get a palindrome (40724042704).

The spelling of 10300042403 in words is "ten billion, three hundred million, forty-two thousand, four hundred three".