55606011006005 has 16 divisors (see below), whose sum is σ = 69718472046720. Its totient is φ = 42495640448448.

The previous prime is 55606011005989. The next prime is 55606011006017. The reversal of 55606011006005 is 50060011060655.

It is a cyclic number.

It is not a de Polignac number, because 55606011006005 - 2⁴ = 55606011005989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312673415 + ... + 312851204.

It is an arithmetic number, because the mean of its divisors is an integer number (4357404502920).

Almost surely, 2^{55606011006005} is an apocalyptic number.

It is an amenable number.

55606011006005 is a deficient number, since it is larger than the sum of its proper divisors (14112461040715).

55606011006005 is a wasteful number, since it uses less digits than its factorization.

55606011006005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625525420.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 55606011006005 in words is "fifty-five trillion, six hundred six billion, eleven million, six thousand, five".