10303313311203 has 8 divisors (see below), whose sum is σ = 14986637543616. Its totient is φ = 6244432309800.

The previous prime is 10303313311169. The next prime is 10303313311219. The reversal of 10303313311203 is 30211331330301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10303313311203 - 2¹⁰ = 10303313310179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10303313311703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156110807713 + ... + 156110807778.

It is an arithmetic number, because the mean of its divisors is an integer number (1873329692952).

Almost surely, 2^{10303313311203} is an apocalyptic number.

10303313311203 is a deficient number, since it is larger than the sum of its proper divisors (4683324232413).

10303313311203 is a wasteful number, since it uses less digits than its factorization.

10303313311203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312221615505.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 10303313311203 its reverse (30211331330301), we get a palindrome (40514644641504).

The spelling of 10303313311203 in words is "ten trillion, three hundred three billion, three hundred thirteen million, three hundred eleven thousand, two hundred three".