5015666611111 has 8 divisors (see below), whose sum is σ = 5401521805680. Its totient is φ = 4629816371712.

The previous prime is 5015666611097. The next prime is 5015666611171. The reversal of 5015666611111 is 1111166665105.

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

It is a cyclic number.

It is not a de Polignac number, because 5015666611111 - 2²⁷ = 5015532393383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015666611171) 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 in 7 ways as a sum of consecutive naturals, for example, 1015431 + ... + 3326023.

It is an arithmetic number, because the mean of its divisors is an integer number (675190225710).

Almost surely, 2^{5015666611111} is an apocalyptic number.

5015666611111 is a deficient number, since it is larger than the sum of its proper divisors (385855194569).

5015666611111 is a wasteful number, since it uses less digits than its factorization.

5015666611111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2477585.

The product of its (nonzero) digits is 32400, while the sum is 40.

The spelling of 5015666611111 in words is "five trillion, fifteen billion, six hundred sixty-six million, six hundred eleven thousand, one hundred eleven".