55087641601 has 8 divisors (see below), whose sum is σ = 55789232000. Its totient is φ = 54386158320.

The previous prime is 55087641593. The next prime is 55087641617. The reversal of 55087641601 is 10614678055.

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

It is a cyclic number.

It is not a de Polignac number, because 55087641601 - 2³ = 55087641593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55087641671) by changing a digit.

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, 1764475 + ... + 1795423.

It is an arithmetic number, because the mean of its divisors is an integer number (6973654000).

Almost surely, 2^55087641601 is an apocalyptic number.

It is an amenable number.

55087641601 is a deficient number, since it is larger than the sum of its proper divisors (701590399).

55087641601 is a wasteful number, since it uses less digits than its factorization.

55087641601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53559.

The product of its (nonzero) digits is 201600, while the sum is 43.

The spelling of 55087641601 in words is "fifty-five billion, eighty-seven million, six hundred forty-one thousand, six hundred one".