55045047583 has 2 divisors, whose sum is σ = 55045047584. Its totient is φ = 55045047582.

The previous prime is 55045047539. The next prime is 55045047599. The reversal of 55045047583 is 38574054055.

55045047583 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55045047583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55045047683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27522523791 + 27522523792.

It is an arithmetic number, because the mean of its divisors is an integer number (27522523792).

Almost surely, 2^55045047583 is an apocalyptic number.

55045047583 is a deficient number, since it is larger than the sum of its proper divisors (1).

55045047583 is an equidigital number, since it uses as much as digits as its factorization.

55045047583 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680000, while the sum is 46.

The spelling of 55045047583 in words is "fifty-five billion, forty-five million, forty-seven thousand, five hundred eighty-three".