75832069450 has 48 divisors (see below), whose sum is σ = 148582365120. Its totient is φ = 28714849920.

The previous prime is 75832069441. The next prime is 75832069451. The reversal of 75832069450 is 5496023857.

It is a super-3 number, since 3×75832069450³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 75832069394 and 75832069403.

It is not an unprimeable number, because it can be changed into a prime (75832069451) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1269454 + ... + 1327846.

It is an arithmetic number, because the mean of its divisors is an integer number (3095465940).

Almost surely, 2^75832069450 is an apocalyptic number.

75832069450 is a deficient number, since it is larger than the sum of its proper divisors (72750295670).

75832069450 is a wasteful number, since it uses less digits than its factorization.

75832069450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59791 (or 59786 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 75832069450 in words is "seventy-five billion, eight hundred thirty-two million, sixty-nine thousand, four hundred fifty".