5545842181307 has 2 divisors, whose sum is σ = 5545842181308. Its totient is φ = 5545842181306.

The previous prime is 5545842181289. The next prime is 5545842181361. The reversal of 5545842181307 is 7031812485455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5545842181307 - 2¹⁰ = 5545842180283 is a prime.

It is not a weakly prime, because it can be changed into another prime (5545842183307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2772921090653 + 2772921090654.

It is an arithmetic number, because the mean of its divisors is an integer number (2772921090654).

Almost surely, 2^{5545842181307} is an apocalyptic number.

5545842181307 is a deficient number, since it is larger than the sum of its proper divisors (1).

5545842181307 is an equidigital number, since it uses as much as digits as its factorization.

5545842181307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376000, while the sum is 53.

The spelling of 5545842181307 in words is "five trillion, five hundred forty-five billion, eight hundred forty-two million, one hundred eighty-one thousand, three hundred seven".