75750790004 has 24 divisors (see below), whose sum is σ = 136390216200. Its totient is φ = 36790225920.

The previous prime is 75750789979. The next prime is 75750790081. The reversal of 75750790004 is 40009705757.

It can be written as a sum of positive squares in 4 ways, for example, as 1168272400 + 74582517604 = 34180^2 + 273098^2 .

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, 970949 + ... + 1046060.

It is an arithmetic number, because the mean of its divisors is an integer number (5682925675).

Almost surely, 2^75750790004 is an apocalyptic number.

It is an amenable number.

75750790004 is a deficient number, since it is larger than the sum of its proper divisors (60639426196).

75750790004 is a wasteful number, since it uses less digits than its factorization.

75750790004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017283 (or 2017281 counting only the distinct ones).

The product of its (nonzero) digits is 308700, while the sum is 44.

The spelling of 75750790004 in words is "seventy-five billion, seven hundred fifty million, seven hundred ninety thousand, four".