1655544707483 has 2 divisors, whose sum is σ = 1655544707484. Its totient is φ = 1655544707482.

The previous prime is 1655544707441. The next prime is 1655544707489. The reversal of 1655544707483 is 3847074455561.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3847074455561) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1655544707483 - 2¹⁸ = 1655544445339 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1655544707489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 827772353741 + 827772353742.

It is an arithmetic number, because the mean of its divisors is an integer number (827772353742).

Almost surely, 2^{1655544707483} is an apocalyptic number.

1655544707483 is a deficient number, since it is larger than the sum of its proper divisors (1).

1655544707483 is an equidigital number, since it uses as much as digits as its factorization.

1655544707483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448000, while the sum is 59.

The spelling of 1655544707483 in words is "one trillion, six hundred fifty-five billion, five hundred forty-four million, seven hundred seven thousand, four hundred eighty-three".