55243273111053 has 32 divisors (see below), whose sum is σ = 76911164934912. Its totient is φ = 35204245824000.

The previous prime is 55243273110973. The next prime is 55243273111087. The reversal of 55243273111053 is 35011137234255.

55243273111053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55243273111053 - 2¹⁰ = 55243273110029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55243273110996 and 55243273111014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55243273111093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 700119903 + ... + 700198803.

It is an arithmetic number, because the mean of its divisors is an integer number (2403473904216).

Almost surely, 2^{55243273111053} is an apocalyptic number.

It is an amenable number.

55243273111053 is a deficient number, since it is larger than the sum of its proper divisors (21667891823859).

55243273111053 is a wasteful number, since it uses less digits than its factorization.

55243273111053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85525.

The product of its (nonzero) digits is 378000, while the sum is 42.

The spelling of 55243273111053 in words is "fifty-five trillion, two hundred forty-three billion, two hundred seventy-three million, one hundred eleven thousand, fifty-three".