5155660166014 has 4 divisors (see below), whose sum is σ = 7733490249024. Its totient is φ = 2577830083006.

The previous prime is 5155660166011. The next prime is 5155660166023. The reversal of 5155660166014 is 4106610665515.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5155660166011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1288915041502 + ... + 1288915041505.

It is an arithmetic number, because the mean of its divisors is an integer number (1933372562256).

Almost surely, 2^{5155660166014} is an apocalyptic number.

5155660166014 is a deficient number, since it is larger than the sum of its proper divisors (2577830083010).

5155660166014 is a wasteful number, since it uses less digits than its factorization.

5155660166014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577830083009.

The product of its (nonzero) digits is 648000, while the sum is 46.

It can be divided in two parts, 51556601 and 66014, that added together give a palindrome (51622615).

The spelling of 5155660166014 in words is "five trillion, one hundred fifty-five billion, six hundred sixty million, one hundred sixty-six thousand, fourteen".