53509875962 has 16 divisors (see below), whose sum is σ = 80985200640. Its totient is φ = 26515269648.

The previous prime is 53509875949. The next prime is 53509875967. The reversal of 53509875962 is 26957890535.

It is not an unprimeable number, because it can be changed into a prime (53509875967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118808 + ... + 348044.

It is an arithmetic number, because the mean of its divisors is an integer number (5061575040).

Almost surely, 2^53509875962 is an apocalyptic number.

53509875962 is a deficient number, since it is larger than the sum of its proper divisors (27475324678).

53509875962 is a wasteful number, since it uses less digits than its factorization.

53509875962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230285.

The product of its (nonzero) digits is 20412000, while the sum is 59.

The spelling of 53509875962 in words is "fifty-three billion, five hundred nine million, eight hundred seventy-five thousand, nine hundred sixty-two".