5613771055 has 4 divisors (see below), whose sum is σ = 6736525272. Its totient is φ = 4491016840.

The previous prime is 5613770933. The next prime is 5613771067. The reversal of 5613771055 is 5501773165.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5613771055 - 2⁷ = 5613770927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5613770999 and 5613771017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561377101 + ... + 561377110.

It is an arithmetic number, because the mean of its divisors is an integer number (1684131318).

Almost surely, 2^5613771055 is an apocalyptic number.

5613771055 is a deficient number, since it is larger than the sum of its proper divisors (1122754217).

5613771055 is a wasteful number, since it uses less digits than its factorization.

5613771055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122754216.

The product of its (nonzero) digits is 110250, while the sum is 40.

The square root of 5613771055 is about 74925.1029695655. The cubic root of 5613771055 is about 1777.2624517787.

The spelling of 5613771055 in words is "five billion, six hundred thirteen million, seven hundred seventy-one thousand, fifty-five".