75556275068 has 24 divisors (see below), whose sum is σ = 135358774320. Its totient is φ = 36883123200.

The previous prime is 75556275023. The next prime is 75556275101. The reversal of 75556275068 is 86057265557.

It is a happy number.

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, 293468 + ... + 487068.

It is an arithmetic number, because the mean of its divisors is an integer number (5639948930).

Almost surely, 2^75556275068 is an apocalyptic number.

It is an amenable number.

75556275068 is a deficient number, since it is larger than the sum of its proper divisors (59802499252).

75556275068 is a wasteful number, since it uses less digits than its factorization.

75556275068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195917 (or 195915 counting only the distinct ones).

The product of its (nonzero) digits is 17640000, while the sum is 56.

The spelling of 75556275068 in words is "seventy-five billion, five hundred fifty-six million, two hundred seventy-five thousand, sixty-eight".