5555572467349 has 2 divisors, whose sum is σ = 5555572467350. Its totient is φ = 5555572467348.

The previous prime is 5555572467343. The next prime is 5555572467353. The reversal of 5555572467349 is 9437642755555.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5184865620900 + 370706846449 = 2277030^2 + 608857^2 .

It is a cyclic number.

It is not a de Polignac number, because 5555572467349 - 2¹¹ = 5555572465301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5555572467343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777786233674 + 2777786233675.

It is an arithmetic number, because the mean of its divisors is an integer number (2777786233675).

Almost surely, 2^{5555572467349} is an apocalyptic number.

It is an amenable number.

5555572467349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5555572467349 is an equidigital number, since it uses as much as digits as its factorization.

5555572467349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 793800000, while the sum is 67.

The spelling of 5555572467349 in words is "five trillion, five hundred fifty-five billion, five hundred seventy-two million, four hundred sixty-seven thousand, three hundred forty-nine".