53383327326 has 48 divisors (see below), whose sum is σ = 132393066624. Its totient is φ = 15228635472.

The previous prime is 53383327303. The next prime is 53383327331. The reversal of 53383327326 is 62372338335.

53383327326 is a `hidden beast` number, since 533 + 83 + 3 + 2 + 7 + 32 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 248436 + ... + 410471.

It is an arithmetic number, because the mean of its divisors is an integer number (2758188888).

Almost surely, 2^53383327326 is an apocalyptic number.

53383327326 is an abundant number, since it is smaller than the sum of its proper divisors (79009739298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53383327326 is a wasteful number, since it uses less digits than its factorization.

53383327326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659565 (or 659562 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 45.

The spelling of 53383327326 in words is "fifty-three billion, three hundred eighty-three million, three hundred twenty-seven thousand, three hundred twenty-six".