13190134529 has 16 divisors (see below), whose sum is σ = 15618140160. Its totient is φ = 10981474560.

The previous prime is 13190134523. The next prime is 13190134537. The reversal of 13190134529 is 92543109131.

It is a cyclic number.

It is not a de Polignac number, because 13190134529 - 2⁴ = 13190134513 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13190134492 and 13190134501.

It is not an unprimeable number, because it can be changed into a prime (13190134523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344984 + ... + 381305.

It is an arithmetic number, because the mean of its divisors is an integer number (976133760).

Almost surely, 2^13190134529 is an apocalyptic number.

It is an amenable number.

13190134529 is a deficient number, since it is larger than the sum of its proper divisors (2428005631).

13190134529 is a wasteful number, since it uses less digits than its factorization.

13190134529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726440.

The product of its (nonzero) digits is 29160, while the sum is 38.

The spelling of 13190134529 in words is "thirteen billion, one hundred ninety million, one hundred thirty-four thousand, five hundred twenty-nine".