13404300031 has 8 divisors (see below), whose sum is σ = 13794004224. Its totient is φ = 13018950360.

The previous prime is 13404300017. The next prime is 13404300043. The reversal of 13404300031 is 13000340431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13404300031 is a prime.

It is a super-2 number, since 2×13404300031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13404299981 and 13404300008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13404300011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082385 + ... + 1094698.

It is an arithmetic number, because the mean of its divisors is an integer number (1724250528).

Almost surely, 2^13404300031 is an apocalyptic number.

13404300031 is a deficient number, since it is larger than the sum of its proper divisors (389704193).

13404300031 is a wasteful number, since it uses less digits than its factorization.

13404300031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2177261.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13404300031 its reverse (13000340431), we get a palindrome (26404640462).

The spelling of 13404300031 in words is "thirteen billion, four hundred four million, three hundred thousand, thirty-one".