13323203031002 has 16 divisors (see below), whose sum is σ = 21187979080800. Its totient is φ = 6265588094640.

The previous prime is 13323203030957. The next prime is 13323203031013. The reversal of 13323203031002 is 20013030232331.

13323203031002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1261183949 + ... + 1261194512.

It is an arithmetic number, because the mean of its divisors is an integer number (1324248692550).

Almost surely, 2^{13323203031002} is an apocalyptic number.

13323203031002 is a deficient number, since it is larger than the sum of its proper divisors (7864776049798).

13323203031002 is a wasteful number, since it uses less digits than its factorization.

13323203031002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522378621.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13323203031002 its reverse (20013030232331), we get a palindrome (33336233263333).

The spelling of 13323203031002 in words is "thirteen trillion, three hundred twenty-three billion, two hundred three million, thirty-one thousand, two".