10315340403 has 16 divisors (see below), whose sum is σ = 14389681920. Its totient is φ = 6560525664.

The previous prime is 10315340377. The next prime is 10315340419. The reversal of 10315340403 is 30404351301.

It is a happy number.

It is not a de Polignac number, because 10315340403 - 2¹⁰ = 10315339379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10315340443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171076 + ... + 223377.

It is an arithmetic number, because the mean of its divisors is an integer number (899355120).

Almost surely, 2^10315340403 is an apocalyptic number.

10315340403 is a deficient number, since it is larger than the sum of its proper divisors (4074341517).

10315340403 is a wasteful number, since it uses less digits than its factorization.

10315340403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394858.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 10315340403 its reverse (30404351301), we get a palindrome (40719691704).

The spelling of 10315340403 in words is "ten billion, three hundred fifteen million, three hundred forty thousand, four hundred three".