5547791517652 has 12 divisors (see below), whose sum is σ = 9779501106900. Its totient is φ = 2753648344256.

The previous prime is 5547791517647. The next prime is 5547791517661. The reversal of 5547791517652 is 2567151977455.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4392394406416 + 1155397111236 = 2095804^2 + 1074894^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5061853027 + ... + 5061854122.

It is an arithmetic number, because the mean of its divisors is an integer number (814958425575).

Almost surely, 2^{5547791517652} is an apocalyptic number.

It is an amenable number.

5547791517652 is a deficient number, since it is larger than the sum of its proper divisors (4231709589248).

5547791517652 is a wasteful number, since it uses less digits than its factorization.

5547791517652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10123707290 (or 10123707288 counting only the distinct ones).

The product of its digits is 92610000, while the sum is 64.

The spelling of 5547791517652 in words is "five trillion, five hundred forty-seven billion, seven hundred ninety-one million, five hundred seventeen thousand, six hundred fifty-two".