55525328030 has 8 divisors (see below), whose sum is σ = 99945590472. Its totient is φ = 22210131208.

The previous prime is 55525327951. The next prime is 55525328059. The reversal of 55525328030 is 3082352555.

It is a happy number.

55525328030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2776266392 + ... + 2776266411.

It is an arithmetic number, because the mean of its divisors is an integer number (12493198809).

Almost surely, 2^55525328030 is an apocalyptic number.

55525328030 is a deficient number, since it is larger than the sum of its proper divisors (44420262442).

55525328030 is a wasteful number, since it uses less digits than its factorization.

55525328030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5552532810.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 55525328030 in words is "fifty-five billion, five hundred twenty-five million, three hundred twenty-eight thousand, thirty".