13032434234 has 8 divisors (see below), whose sum is σ = 19592190900. Its totient is φ = 6501703936.

The previous prime is 13032434221. The next prime is 13032434269. The reversal of 13032434234 is 43243423031.

It can be written as a sum of positive squares in 2 ways, for example, as 12432919009 + 599515225 = 111503^2 + 24485^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 13032434197 and 13032434206.

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, 7255469 + ... + 7257264.

Almost surely, 2^13032434234 is an apocalyptic number.

13032434234 is a deficient number, since it is larger than the sum of its proper divisors (6559756666).

13032434234 is a wasteful number, since it uses less digits than its factorization.

13032434234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14513184.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 13032434234 its reverse (43243423031), we get a palindrome (56275857265).

The spelling of 13032434234 in words is "thirteen billion, thirty-two million, four hundred thirty-four thousand, two hundred thirty-four".