53212232433069 has 48 divisors (see below), whose sum is σ = 81894565247040. Its totient is φ = 34502797843200.

The previous prime is 53212232433007. The next prime is 53212232433083. The reversal of 53212232433069 is 96033423221235.

53212232433069 is a `hidden beast` number, since 5 + 3 + 2 + 12 + 2 + 324 + 3 + 306 + 9 = 666.

53212232433069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53212232433069 - 2⁷ = 53212232432941 is a prime.

It is a super-2 number, since 2×53212232433069² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53212232433089) 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 47 ways as a sum of consecutive naturals, for example, 22323294 + ... + 24591744.

It is an arithmetic number, because the mean of its divisors is an integer number (1706136775980).

Almost surely, 2^{53212232433069} is an apocalyptic number.

It is an amenable number.

53212232433069 is a deficient number, since it is larger than the sum of its proper divisors (28682332813971).

53212232433069 is a wasteful number, since it uses less digits than its factorization.

53212232433069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271112 (or 2271100 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 45.

The spelling of 53212232433069 in words is "fifty-three trillion, two hundred twelve billion, two hundred thirty-two million, four hundred thirty-three thousand, sixty-nine".