55341335889 has 112 divisors (see below), whose sum is σ = 96609727872. Its totient is φ = 31034824704.

The previous prime is 55341335867. The next prime is 55341335893. The reversal of 55341335889 is 98853314355.

55341335889 is a `hidden beast` number, since 5 + 53 + 4 + 1 + 3 + 3 + 588 + 9 = 666.

It is not a de Polignac number, because 55341335889 - 2⁷ = 55341335761 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (55341335899) 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 111 ways as a sum of consecutive naturals, for example, 81744619 + ... + 81745295.

It is an arithmetic number, because the mean of its divisors is an integer number (862586856).

Almost surely, 2^55341335889 is an apocalyptic number.

It is an amenable number.

55341335889 is a deficient number, since it is larger than the sum of its proper divisors (41268391983).

55341335889 is an equidigital number, since it uses as much as digits as its factorization.

55341335889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978 (or 963 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 54.

The spelling of 55341335889 in words is "fifty-five billion, three hundred forty-one million, three hundred thirty-five thousand, eight hundred eighty-nine".