55677275235613 has 8 divisors (see below), whose sum is σ = 59106331819008. Its totient is φ = 52265321179584.

The previous prime is 55677275235599. The next prime is 55677275235619. The reversal of 55677275235613 is 31653257277655.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55677275235613 is a prime.

It is a super-3 number, since 3×55677275235613³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55677275235619) 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, 4275625131 + ... + 4275638152.

It is an arithmetic number, because the mean of its divisors is an integer number (7388291477376).

Almost surely, 2^{55677275235613} is an apocalyptic number.

It is an amenable number.

55677275235613 is a deficient number, since it is larger than the sum of its proper divisors (3429056583395).

55677275235613 is a wasteful number, since it uses less digits than its factorization.

55677275235613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8551263683.

The product of its digits is 277830000, while the sum is 64.

The spelling of 55677275235613 in words is "fifty-five trillion, six hundred seventy-seven billion, two hundred seventy-five million, two hundred thirty-five thousand, six hundred thirteen".