55244354353 has 2 divisors, whose sum is σ = 55244354354. Its totient is φ = 55244354352.

The previous prime is 55244354311. The next prime is 55244354411. The reversal of 55244354353 is 35345344255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28612399104 + 26631955249 = 169152^2 + 163193^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55244354353 is a prime.

It is not a weakly prime, because it can be changed into another prime (55244354653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27622177176 + 27622177177.

It is an arithmetic number, because the mean of its divisors is an integer number (27622177177).

Almost surely, 2^55244354353 is an apocalyptic number.

It is an amenable number.

55244354353 is a deficient number, since it is larger than the sum of its proper divisors (1).

55244354353 is an equidigital number, since it uses as much as digits as its factorization.

55244354353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160000, while the sum is 43.

The spelling of 55244354353 in words is "fifty-five billion, two hundred forty-four million, three hundred fifty-four thousand, three hundred fifty-three".