1325413032003 has 12 divisors (see below), whose sum is σ = 1916364292440. Its totient is φ = 882741548736.

The previous prime is 1325413031981. The next prime is 1325413032059. The reversal of 1325413032003 is 3002303145231.

1325413032003 is a `hidden beast` number, since 1 + 325 + 4 + 13 + 0 + 320 + 0 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-1325413032003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1325413032803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72251926 + ... + 72270267.

It is an arithmetic number, because the mean of its divisors is an integer number (159697024370).

Almost surely, 2^{1325413032003} is an apocalyptic number.

1325413032003 is a deficient number, since it is larger than the sum of its proper divisors (590951260437).

1325413032003 is a wasteful number, since it uses less digits than its factorization.

1325413032003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144523218 (or 144523215 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 1325413032003 its reverse (3002303145231), we get a palindrome (4327716177234).

The spelling of 1325413032003 in words is "one trillion, three hundred twenty-five billion, four hundred thirteen million, thirty-two thousand, three".