75803383316 has 36 divisors (see below), whose sum is σ = 141442667100. Its totient is φ = 35539424256.

The previous prime is 75803383309. The next prime is 75803383339. The reversal of 75803383316 is 61338330857.

It can be written as a sum of positive squares in 6 ways, for example, as 5496739600 + 70306643716 = 74140^2 + 265154^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189080 + ... + 432848.

It is an arithmetic number, because the mean of its divisors is an integer number (3928962975).

Almost surely, 2^75803383316 is an apocalyptic number.

It is an amenable number.

75803383316 is a deficient number, since it is larger than the sum of its proper divisors (65639283784).

75803383316 is a wasteful number, since it uses less digits than its factorization.

75803383316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244076 (or 244057 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 75803383316 in words is "seventy-five billion, eight hundred three million, three hundred eighty-three thousand, three hundred sixteen".