13203132134 has 8 divisors (see below), whose sum is σ = 19806706920. Its totient is φ = 6600896496.

The previous prime is 13203132119. The next prime is 13203132143. The reversal of 13203132134 is 43123130231.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309764 + ... + 349799.

It is an arithmetic number, because the mean of its divisors is an integer number (2475838365).

Almost surely, 2^13203132134 is an apocalyptic number.

13203132134 is a deficient number, since it is larger than the sum of its proper divisors (6603574786).

13203132134 is a wasteful number, since it uses less digits than its factorization.

13203132134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669574.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13203132134 its reverse (43123130231), we get a palindrome (56326262365).

The spelling of 13203132134 in words is "thirteen billion, two hundred three million, one hundred thirty-two thousand, one hundred thirty-four".