5561389197236 has 24 divisors (see below), whose sum is σ = 10092060972000. Its totient is φ = 2678400896864.

The previous prime is 5561389197197. The next prime is 5561389197271. The reversal of 5561389197236 is 6327919831655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57162626 + ... + 57259833.

It is an arithmetic number, because the mean of its divisors is an integer number (420502540500).

Almost surely, 2^{5561389197236} is an apocalyptic number.

It is an amenable number.

5561389197236 is a deficient number, since it is larger than the sum of its proper divisors (4530671774764).

5561389197236 is a wasteful number, since it uses less digits than its factorization.

5561389197236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114422911 (or 114422909 counting only the distinct ones).

The product of its digits is 73483200, while the sum is 65.

The spelling of 5561389197236 in words is "five trillion, five hundred sixty-one billion, three hundred eighty-nine million, one hundred ninety-seven thousand, two hundred thirty-six".