75533053055 has 16 divisors (see below), whose sum is σ = 99558443520. Its totient is φ = 54757140768.

The previous prime is 75533053051. The next prime is 75533053103. The reversal of 75533053055 is 55035033557.

It is a cyclic number.

It is not a de Polignac number, because 75533053055 - 2² = 75533053051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75533053051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17282267 + ... + 17286636.

It is an arithmetic number, because the mean of its divisors is an integer number (6222402720).

Almost surely, 2^75533053055 is an apocalyptic number.

75533053055 is a deficient number, since it is larger than the sum of its proper divisors (24025390465).

75533053055 is a wasteful number, since it uses less digits than its factorization.

75533053055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34568950.

The product of its (nonzero) digits is 590625, while the sum is 41.

The spelling of 75533053055 in words is "seventy-five billion, five hundred thirty-three million, fifty-three thousand, fifty-five".