53033788063836 has 36 divisors (see below), whose sum is σ = 134752230080832. Its totient is φ = 17586333863424.

The previous prime is 53033788063829. The next prime is 53033788063849. The reversal of 53033788063836 is 63836088733035.

It is a happy number.

53033788063836 is a `hidden beast` number, since 53 + 0 + 3 + 378 + 80 + 63 + 83 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×53033788063836² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3816471756 + ... + 3816485651.

Almost surely, 2^{53033788063836} is an apocalyptic number.

It is an amenable number.

53033788063836 is an abundant number, since it is smaller than the sum of its proper divisors (81718442016996).

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

53033788063836 is a wasteful number, since it uses less digits than its factorization.

53033788063836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7632957610 (or 7632957605 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 63.

The spelling of 53033788063836 in words is "fifty-three trillion, thirty-three billion, seven hundred eighty-eight million, sixty-three thousand, eight hundred thirty-six".