55677275235605 has 8 divisors (see below), whose sum is σ = 66824094960000. Its totient is φ = 44534243736976.

The previous prime is 55677275235599. The next prime is 55677275235619. The reversal of 55677275235605 is 50653257277655.

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

It is a cyclic number.

It is not a de Polignac number, because 55677275235605 - 2¹² = 55677275231509 is a prime.

It is a super-2 number, since 2×55677275235605² (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 7 ways as a sum of consecutive naturals, for example, 947024105 + ... + 947082894.

It is an arithmetic number, because the mean of its divisors is an integer number (8353011870000).

Almost surely, 2^{55677275235605} is an apocalyptic number.

It is an amenable number.

55677275235605 is a deficient number, since it is larger than the sum of its proper divisors (11146819724395).

55677275235605 is a wasteful number, since it uses less digits than its factorization.

55677275235605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894112883.

The product of its (nonzero) digits is 463050000, while the sum is 65.

The spelling of 55677275235605 in words is "fifty-five trillion, six hundred seventy-seven billion, two hundred seventy-five million, two hundred thirty-five thousand, six hundred five".