5561125069515 has 8 divisors (see below), whose sum is σ = 8897800111248. Its totient is φ = 2965933370400.

The previous prime is 5561125069481. The next prime is 5561125069519. The reversal of 5561125069515 is 5159605211655.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5561125069515 - 2⁸ = 5561125069259 is a prime.

It is a super-2 number, since 2×5561125069515² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5561125069519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185370835636 + ... + 185370835665.

It is an arithmetic number, because the mean of its divisors is an integer number (1112225013906).

Almost surely, 2^{5561125069515} is an apocalyptic number.

5561125069515 is a deficient number, since it is larger than the sum of its proper divisors (3336675041733).

5561125069515 is a wasteful number, since it uses less digits than its factorization.

5561125069515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370741671309.

The product of its (nonzero) digits is 2025000, while the sum is 51.

The spelling of 5561125069515 in words is "five trillion, five hundred sixty-one billion, one hundred twenty-five million, sixty-nine thousand, five hundred fifteen".