55077113 has 16 divisors (see below), whose sum is σ = 68724096. Its totient is φ = 42975360.

The previous prime is 55077107. The next prime is 55077193. The reversal of 55077113 is 31177055.

55077113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 55077113 - 2¹⁴ = 55060729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55077193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2498 + ... + 10788.

It is an arithmetic number, because the mean of its divisors is an integer number (4295256).

Almost surely, 2^55077113 is an apocalyptic number.

It is an amenable number.

55077113 is a deficient number, since it is larger than the sum of its proper divisors (13646983).

55077113 is a wasteful number, since it uses less digits than its factorization.

55077113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8384.

The product of its (nonzero) digits is 3675, while the sum is 29.

The square root of 55077113 is about 7421.3956234660. The cubic root of 55077113 is about 380.4728946371.

The spelling of 55077113 in words is "fifty-five million, seventy-seven thousand, one hundred thirteen".