13000032413 has 4 divisors (see below), whose sum is σ = 13764740220. Its totient is φ = 12235324608.

The previous prime is 13000032371. The next prime is 13000032431. The reversal of 13000032413 is 31423000031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9776858884 + 3223173529 = 98878^2 + 56773^2 .

It is a cyclic number.

It is not a de Polignac number, because 13000032413 - 2¹⁰ = 13000031389 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 764707789 = 13000032413 / (1 + 3 + 0 + 0 + 0 + 0 + 3 + 2 + 4 + 1 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13000032391 and 13000032400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13000031413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382353878 + ... + 382353911.

It is an arithmetic number, because the mean of its divisors is an integer number (3441185055).

Almost surely, 2^13000032413 is an apocalyptic number.

It is an amenable number.

13000032413 is a deficient number, since it is larger than the sum of its proper divisors (764707807).

13000032413 is an equidigital number, since it uses as much as digits as its factorization.

13000032413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764707806.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13000032413 its reverse (31423000031), we get a palindrome (44423032444).

The spelling of 13000032413 in words is "thirteen billion, thirty-two thousand, four hundred thirteen".