5115553115555 has 16 divisors (see below), whose sum is σ = 6383589696000. Its totient is φ = 3930636205440.

The previous prime is 5115553115549. The next prime is 5115553115611. The reversal of 5115553115555 is 5555113555115.

It is not a de Polignac number, because 5115553115555 - 2¹⁰ = 5115553114531 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92327480 + ... + 92382869.

It is an arithmetic number, because the mean of its divisors is an integer number (398974356000).

Almost surely, 2^{5115553115555} is an apocalyptic number.

5115553115555 is a deficient number, since it is larger than the sum of its proper divisors (1268036580445).

5115553115555 is a wasteful number, since it uses less digits than its factorization.

5115553115555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184710574.

The product of its digits is 1171875, while the sum is 47.

The spelling of 5115553115555 in words is "five trillion, one hundred fifteen billion, five hundred fifty-three million, one hundred fifteen thousand, five hundred fifty-five".