5851400111 has 4 divisors (see below), whose sum is σ = 5877177432. Its totient is φ = 5825622792.

The previous prime is 5851400083. The next prime is 5851400117. The reversal of 5851400111 is 1110041585.

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-5851400111 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 (5851400117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12888320 + ... + 12888773.

It is an arithmetic number, because the mean of its divisors is an integer number (1469294358).

Almost surely, 2^5851400111 is an apocalyptic number.

5851400111 is a deficient number, since it is larger than the sum of its proper divisors (25777321).

5851400111 is a wasteful number, since it uses less digits than its factorization.

5851400111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25777320.

The product of its (nonzero) digits is 800, while the sum is 26.

The square root of 5851400111 is about 76494.4449682459. Note that the first 3 decimals coincide. The cubic root of 5851400111 is about 1801.9936871623.

Adding to 5851400111 its reverse (1110041585), we get a palindrome (6961441696).

The spelling of 5851400111 in words is "five billion, eight hundred fifty-one million, four hundred thousand, one hundred eleven".