55677275235606 has 8 divisors (see below), whose sum is σ = 111354550471224. Its totient is φ = 18559091745200.

The previous prime is 55677275235599. The next prime is 55677275235619. The reversal of 55677275235606 is 60653257277655.

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

55677275235606 is an admirable number.

It is a super-2 number, since 2×55677275235606² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4639772936295 + ... + 4639772936306.

It is an arithmetic number, because the mean of its divisors is an integer number (13919318808903).

Almost surely, 2^{55677275235606} is an apocalyptic number.

55677275235606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55677275235606 is a wasteful number, since it uses less digits than its factorization.

55677275235606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9279545872606.

The product of its (nonzero) digits is 555660000, while the sum is 66.

The spelling of 55677275235606 in words is "fifty-five trillion, six hundred seventy-seven billion, two hundred seventy-five million, two hundred thirty-five thousand, six hundred six".