5555029312197 has 6 divisors (see below), whose sum is σ = 8023931228742. Its totient is φ = 3703352874792.

The previous prime is 5555029312177. The next prime is 5555029312201. The reversal of 5555029312197 is 7912139205555.

5555029312197 is a `hidden beast` number, since 5 + 5 + 5 + 502 + 9 + 3 + 121 + 9 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3852528881796 + 1702500430401 = 1962786^2 + 1304799^2 .

It is not a de Polignac number, because 5555029312197 - 2¹⁴ = 5555029295813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555029312177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 308612739558 + ... + 308612739575.

It is an arithmetic number, because the mean of its divisors is an integer number (1337321871457).

Almost surely, 2^{5555029312197} is an apocalyptic number.

It is an amenable number.

5555029312197 is a deficient number, since it is larger than the sum of its proper divisors (2468901916545).

5555029312197 is a wasteful number, since it uses less digits than its factorization.

5555029312197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617225479139 (or 617225479136 counting only the distinct ones).

The product of its (nonzero) digits is 4252500, while the sum is 54.

The spelling of 5555029312197 in words is "five trillion, five hundred fifty-five billion, twenty-nine million, three hundred twelve thousand, one hundred ninety-seven".