13003020134 has 8 divisors (see below), whose sum is σ = 21004878720. Its totient is φ = 6001393896.

The previous prime is 13003020127. The next prime is 13003020137. The reversal of 13003020134 is 43102030031.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13003020137) 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, 250058054 + ... + 250058105.

It is an arithmetic number, because the mean of its divisors is an integer number (2625609840).

Almost surely, 2^13003020134 is an apocalyptic number.

13003020134 is a deficient number, since it is larger than the sum of its proper divisors (8001858586).

13003020134 is a wasteful number, since it uses less digits than its factorization.

13003020134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500116174.

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

Adding to 13003020134 its reverse (43102030031), we get a palindrome (56105050165).

The spelling of 13003020134 in words is "thirteen billion, three million, twenty thousand, one hundred thirty-four".