75733485345342 has 72 divisors (see below), whose sum is σ = 181157078918088. Its totient is φ = 22848441564960.

The previous prime is 75733485345317. The next prime is 75733485345379. The reversal of 75733485345342 is 24354358433757.

75733485345342 is a `hidden beast` number, since 7 + 5 + 7 + 3 + 3 + 4 + 8 + 534 + 53 + 42 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 75733485345342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 76095973 + ... + 77084784.

It is an arithmetic number, because the mean of its divisors is an integer number (2516070540529).

Almost surely, 2^{75733485345342} is an apocalyptic number.

75733485345342 is an abundant number, since it is smaller than the sum of its proper divisors (105423593572746).

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

75733485345342 is a wasteful number, since it uses less digits than its factorization.

75733485345342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153181014 (or 153181000 counting only the distinct ones).

The product of its digits is 508032000, while the sum is 63.

The spelling of 75733485345342 in words is "seventy-five trillion, seven hundred thirty-three billion, four hundred eighty-five million, three hundred forty-five thousand, three hundred forty-two".