53433523312 has 40 divisors (see below), whose sum is σ = 111532455216. Its totient is φ = 24652478976.

The previous prime is 53433523307. The next prime is 53433523331. The reversal of 53433523312 is 21332533435.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531363 + ... + 623869.

Almost surely, 2^53433523312 is an apocalyptic number.

53433523312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

53433523312 is an abundant number, since it is smaller than the sum of its proper divisors (58098931904).

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

53433523312 is a wasteful number, since it uses less digits than its factorization.

53433523312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95305 (or 95299 counting only the distinct ones).

The product of its digits is 97200, while the sum is 34.

The spelling of 53433523312 in words is "fifty-three billion, four hundred thirty-three million, five hundred twenty-three thousand, three hundred twelve".