52386038111 has 4 divisors (see below), whose sum is σ = 57148405224. Its totient is φ = 47623671000.

The previous prime is 52386038077. The next prime is 52386038123. The reversal of 52386038111 is 11183068325.

52386038111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52386038111 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 (52386038011) 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, 2381183540 + ... + 2381183561.

It is an arithmetic number, because the mean of its divisors is an integer number (14287101306).

Almost surely, 2^52386038111 is an apocalyptic number.

52386038111 is a deficient number, since it is larger than the sum of its proper divisors (4762367113).

52386038111 is a wasteful number, since it uses less digits than its factorization.

52386038111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4762367112.

The product of its (nonzero) digits is 34560, while the sum is 38.

The spelling of 52386038111 in words is "fifty-two billion, three hundred eighty-six million, thirty-eight thousand, one hundred eleven".