53424304234 has 32 divisors (see below), whose sum is σ = 96760627200. Its totient is φ = 21611000880.

The previous prime is 53424304217. The next prime is 53424304247. The reversal of 53424304234 is 43240342435.

It is a self number, because there is not a number n which added to its sum of digits gives 53424304234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298474 + ... + 442645.

It is an arithmetic number, because the mean of its divisors is an integer number (3023769600).

Almost surely, 2^53424304234 is an apocalyptic number.

53424304234 is a deficient number, since it is larger than the sum of its proper divisors (43336322966).

53424304234 is a wasteful number, since it uses less digits than its factorization.

53424304234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741418.

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 53424304234 its reverse (43240342435), we get a palindrome (96664646669).

The spelling of 53424304234 in words is "fifty-three billion, four hundred twenty-four million, three hundred four thousand, two hundred thirty-four".