5506667587761 has 8 divisors (see below), whose sum is σ = 7391500118400. Its totient is φ = 3646473391152.

The previous prime is 5506667587727. The next prime is 5506667587763. The reversal of 5506667587761 is 1677857666055.

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

It is not a de Polignac number, because 5506667587761 - 2⁹ = 5506667587249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5506667587763) 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, 6159582985 + ... + 6159583878.

It is an arithmetic number, because the mean of its divisors is an integer number (923937514800).

Almost surely, 2^{5506667587761} is an apocalyptic number.

It is an amenable number.

5506667587761 is a deficient number, since it is larger than the sum of its proper divisors (1884832530639).

5506667587761 is a wasteful number, since it uses less digits than its factorization.

5506667587761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12319167015.

The product of its (nonzero) digits is 444528000, while the sum is 69.

The spelling of 5506667587761 in words is "five trillion, five hundred six billion, six hundred sixty-seven million, five hundred eighty-seven thousand, seven hundred sixty-one".