55200172151 has 8 divisors (see below), whose sum is σ = 55630501920. Its totient is φ = 54771030688.

The previous prime is 55200172141. The next prime is 55200172171. The reversal of 55200172151 is 15127100255.

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 55200172151 - 2³⁰ = 54126430327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55200172141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203696 + ... + 389733.

It is an arithmetic number, because the mean of its divisors is an integer number (6953812740).

Almost surely, 2^55200172151 is an apocalyptic number.

55200172151 is a deficient number, since it is larger than the sum of its proper divisors (430329769).

55200172151 is a wasteful number, since it uses less digits than its factorization.

55200172151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594153.

The product of its (nonzero) digits is 3500, while the sum is 29.

The spelling of 55200172151 in words is "fifty-five billion, two hundred million, one hundred seventy-two thousand, one hundred fifty-one".