5018486774111 has 4 divisors (see below), whose sum is σ = 5018786169672. Its totient is φ = 5018187378552.

The previous prime is 5018486774107. The next prime is 5018486774113. The reversal of 5018486774111 is 1114776848105.

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

It is a cyclic number.

It is not a de Polignac number, because 5018486774111 - 2² = 5018486774107 is a prime.

It is a super-2 number, since 2×5018486774111² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018486774113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149672636 + ... + 149706161.

It is an arithmetic number, because the mean of its divisors is an integer number (1254696542418).

Almost surely, 2^{5018486774111} is an apocalyptic number.

5018486774111 is a deficient number, since it is larger than the sum of its proper divisors (299395561).

5018486774111 is a wasteful number, since it uses less digits than its factorization.

5018486774111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299395560.

The product of its (nonzero) digits is 1505280, while the sum is 53.

The spelling of 5018486774111 in words is "five trillion, eighteen billion, four hundred eighty-six million, seven hundred seventy-four thousand, one hundred eleven".