5555572471307 has 2 divisors, whose sum is σ = 5555572471308. Its totient is φ = 5555572471306.

The previous prime is 5555572471279. The next prime is 5555572471349. The reversal of 5555572471307 is 7031742755555.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5555572471307 - 2¹⁶ = 5555572405771 is a prime.

It is not a weakly prime, because it can be changed into another prime (5555572473307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777786235653 + 2777786235654.

It is an arithmetic number, because the mean of its divisors is an integer number (2777786235654).

Almost surely, 2^{5555572471307} is an apocalyptic number.

5555572471307 is a deficient number, since it is larger than the sum of its proper divisors (1).

5555572471307 is an equidigital number, since it uses as much as digits as its factorization.

5555572471307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25725000, while the sum is 56.

The spelling of 5555572471307 in words is "five trillion, five hundred fifty-five billion, five hundred seventy-two million, four hundred seventy-one thousand, three hundred seven".