75790711225 has 12 divisors (see below), whose sum is σ = 95036445180. Its totient is φ = 59951302400.

The previous prime is 75790711223. The next prime is 75790711231. The reversal of 75790711225 is 52211709757.

It can be written as a sum of positive squares in 6 ways, for example, as 12843915561 + 62946795664 = 113331^2 + 250892^2 .

It is not a de Polignac number, because 75790711225 - 2¹ = 75790711223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (75790711223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17029396 + ... + 17033845.

It is an arithmetic number, because the mean of its divisors is an integer number (7919703765).

Almost surely, 2^75790711225 is an apocalyptic number.

It is an amenable number.

75790711225 is a deficient number, since it is larger than the sum of its proper divisors (19245733955).

75790711225 is a wasteful number, since it uses less digits than its factorization.

75790711225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34063340 (or 34063335 counting only the distinct ones).

The product of its (nonzero) digits is 308700, while the sum is 46.

The spelling of 75790711225 in words is "seventy-five billion, seven hundred ninety million, seven hundred eleven thousand, two hundred twenty-five".