55587090877743 has 16 divisors (see below), whose sum is σ = 74371971548160. Its totient is φ = 36930256832256.

The previous prime is 55587090877739. The next prime is 55587090877807. The reversal of 55587090877743 is 34777809078555.

55587090877743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55587090877743 - 2² = 55587090877739 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55587090872743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13347330 + ... + 17009567.

It is an arithmetic number, because the mean of its divisors is an integer number (4648248221760).

Almost surely, 2^{55587090877743} is an apocalyptic number.

55587090877743 is a deficient number, since it is larger than the sum of its proper divisors (18784880670417).

55587090877743 is a wasteful number, since it uses less digits than its factorization.

55587090877743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30359006.

The product of its (nonzero) digits is 2074464000, while the sum is 75.

The spelling of 55587090877743 in words is "fifty-five trillion, five hundred eighty-seven billion, ninety million, eight hundred seventy-seven thousand, seven hundred forty-three".