755305832828 has 12 divisors (see below), whose sum is σ = 1379254129680. Its totient is φ = 361233224352.

The previous prime is 755305832783. The next prime is 755305832881. The reversal of 755305832828 is 828238503557.

It is a super-2 number, since 2×755305832828² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4104922913 + ... + 4104923096.

It is an arithmetic number, because the mean of its divisors is an integer number (114937844140).

Almost surely, 2^755305832828 is an apocalyptic number.

It is an amenable number.

755305832828 is a deficient number, since it is larger than the sum of its proper divisors (623948296852).

755305832828 is a wasteful number, since it uses less digits than its factorization.

755305832828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8209846036 (or 8209846034 counting only the distinct ones).

The product of its (nonzero) digits is 16128000, while the sum is 56.

The spelling of 755305832828 in words is "seven hundred fifty-five billion, three hundred five million, eight hundred thirty-two thousand, eight hundred twenty-eight".