5550506605671 has 4 divisors (see below), whose sum is σ = 7400675474232. Its totient is φ = 3700337737112.

The previous prime is 5550506605603. The next prime is 5550506605681. The reversal of 5550506605671 is 1765066050555.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5550506605671 - 2⁷ = 5550506605543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550506605601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925084434276 + ... + 925084434281.

It is an arithmetic number, because the mean of its divisors is an integer number (1850168868558).

Almost surely, 2^{5550506605671} is an apocalyptic number.

5550506605671 is a deficient number, since it is larger than the sum of its proper divisors (1850168868561).

5550506605671 is a wasteful number, since it uses less digits than its factorization.

5550506605671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850168868560.

The product of its (nonzero) digits is 4725000, while the sum is 51.

The spelling of 5550506605671 in words is "five trillion, five hundred fifty billion, five hundred six million, six hundred five thousand, six hundred seventy-one".