55045353444359 has 2 divisors, whose sum is σ = 55045353444360. Its totient is φ = 55045353444358.

The previous prime is 55045353444337. The next prime is 55045353444397. The reversal of 55045353444359 is 95344435354055.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55045353444359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55045353444298 and 55045353444307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55045353404359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27522676722179 + 27522676722180.

It is an arithmetic number, because the mean of its divisors is an integer number (27522676722180).

Almost surely, 2^{55045353444359} is an apocalyptic number.

55045353444359 is a deficient number, since it is larger than the sum of its proper divisors (1).

55045353444359 is an equidigital number, since it uses as much as digits as its factorization.

55045353444359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400000, while the sum is 59.

The spelling of 55045353444359 in words is "fifty-five trillion, forty-five billion, three hundred fifty-three million, four hundred forty-four thousand, three hundred fifty-nine".