13302131403 has 16 divisors (see below), whose sum is σ = 19972703232. Its totient is φ = 7801836000.

The previous prime is 13302131377. The next prime is 13302131413. The reversal of 13302131403 is 30413120331.

It is not a de Polignac number, because 13302131403 - 2¹⁷ = 13302000331 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13302131403.

It is not an unprimeable number, because it can be changed into a prime (13302131413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6500508 + ... + 6502553.

It is an arithmetic number, because the mean of its divisors is an integer number (1248293952).

Almost surely, 2^13302131403 is an apocalyptic number.

13302131403 is a deficient number, since it is larger than the sum of its proper divisors (6670571829).

13302131403 is a wasteful number, since it uses less digits than its factorization.

13302131403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13003106.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13302131403 its reverse (30413120331), we get a palindrome (43715251734).

The spelling of 13302131403 in words is "thirteen billion, three hundred two million, one hundred thirty-one thousand, four hundred three".