5387618349111 has 4 divisors (see below), whose sum is σ = 7183491132152. Its totient is φ = 3591745566072.

The previous prime is 5387618349103. The next prime is 5387618349133. The reversal of 5387618349111 is 1119438167835.

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

It is not a de Polignac number, because 5387618349111 - 2³ = 5387618349103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5387618349181) 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 3 ways as a sum of consecutive naturals, for example, 897936391516 + ... + 897936391521.

It is an arithmetic number, because the mean of its divisors is an integer number (1795872783038).

Almost surely, 2^{5387618349111} is an apocalyptic number.

5387618349111 is a deficient number, since it is larger than the sum of its proper divisors (1795872783041).

5387618349111 is a wasteful number, since it uses less digits than its factorization.

5387618349111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795872783040.

The product of its digits is 4354560, while the sum is 57.

The spelling of 5387618349111 in words is "five trillion, three hundred eighty-seven billion, six hundred eighteen million, three hundred forty-nine thousand, one hundred eleven".