13453034534 has 8 divisors (see below), whose sum is σ = 20190482928. Its totient is φ = 6722873560.

The previous prime is 13453034527. The next prime is 13453034549. The reversal of 13453034534 is 43543035431.

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 = 13453034494 and 13453034503.

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, 1817237 + ... + 1824624.

It is an arithmetic number, because the mean of its divisors is an integer number (2523810366).

Almost surely, 2^13453034534 is an apocalyptic number.

13453034534 is a deficient number, since it is larger than the sum of its proper divisors (6737448394).

13453034534 is a wasteful number, since it uses less digits than its factorization.

13453034534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3643710.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 13453034534 its reverse (43543035431), we get a palindrome (56996069965).

The spelling of 13453034534 in words is "thirteen billion, four hundred fifty-three million, thirty-four thousand, five hundred thirty-four".