53013453334 has 16 divisors (see below), whose sum is σ = 80249167296. Its totient is φ = 26264838600.

The previous prime is 53013453323. The next prime is 53013453379. The reversal of 53013453334 is 43335431035.

53013453334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53013453334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180912 + ... + 372499.

It is an arithmetic number, because the mean of its divisors is an integer number (5015572956).

Almost surely, 2^53013453334 is an apocalyptic number.

53013453334 is a deficient number, since it is larger than the sum of its proper divisors (27235713962).

53013453334 is a wasteful number, since it uses less digits than its factorization.

53013453334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553851.

The product of its (nonzero) digits is 97200, while the sum is 34.

Adding to 53013453334 its reverse (43335431035), we get a palindrome (96348884369).

The spelling of 53013453334 in words is "fifty-three billion, thirteen million, four hundred fifty-three thousand, three hundred thirty-four".