53524521334 has 8 divisors (see below), whose sum is σ = 80288812440. Its totient is φ = 26761583856.

The previous prime is 53524521319. The next prime is 53524521359. The reversal of 53524521334 is 43312542535.

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

It is a super-2 number, since 2×53524521334² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53524521293 and 53524521302.

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, 232984 + ... + 401659.

It is an arithmetic number, because the mean of its divisors is an integer number (10036101555).

Almost surely, 2^53524521334 is an apocalyptic number.

53524521334 is a deficient number, since it is larger than the sum of its proper divisors (26764291106).

53524521334 is a wasteful number, since it uses less digits than its factorization.

53524521334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676814.

The product of its digits is 216000, while the sum is 37.

The spelling of 53524521334 in words is "fifty-three billion, five hundred twenty-four million, five hundred twenty-one thousand, three hundred thirty-four".