10313013001203 has 48 divisors (see below), whose sum is σ = 16854066343296. Its totient is φ = 6249800514240.

The previous prime is 10313013001199. The next prime is 10313013001231. The reversal of 10313013001203 is 30210031031301.

It is a happy number.

10313013001203 is a `hidden beast` number, since 10 + 31 + 301 + 300 + 1 + 20 + 3 = 666.

It is not a de Polignac number, because 10313013001203 - 2² = 10313013001199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10313013001273) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33964351 + ... + 34266647.

It is an arithmetic number, because the mean of its divisors is an integer number (351126382152).

Almost surely, 2^{10313013001203} is an apocalyptic number.

10313013001203 is a deficient number, since it is larger than the sum of its proper divisors (6541053342093).

10313013001203 is a wasteful number, since it uses less digits than its factorization.

10313013001203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315086 (or 315074 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 10313013001203 its reverse (30210031031301), we get a palindrome (40523044032504).

The spelling of 10313013001203 in words is "ten trillion, three hundred thirteen billion, thirteen million, one thousand, two hundred three".