75316425126 has 36 divisors (see below), whose sum is σ = 151714769796. Its totient is φ = 24926436720.

The previous prime is 75316425101. The next prime is 75316425199. The reversal of 75316425126 is 62152461357.

It is a Curzon 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 17 ways as a sum of consecutive naturals, for example, 121674045 + ... + 121674663.

It is an arithmetic number, because the mean of its divisors is an integer number (4214299161).

Almost surely, 2^75316425126 is an apocalyptic number.

75316425126 is an abundant number, since it is smaller than the sum of its proper divisors (76398344670).

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

75316425126 is an frugal number, since it uses more digits than its factorization.

75316425126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605 (or 805 counting only the distinct ones).

The product of its digits is 302400, while the sum is 42.

The spelling of 75316425126 in words is "seventy-five billion, three hundred sixteen million, four hundred twenty-five thousand, one hundred twenty-six".