5111233837 has 2 divisors, whose sum is σ = 5111233838. Its totient is φ = 5111233836.

The previous prime is 5111233817. The next prime is 5111233921. The reversal of 5111233837 is 7383321115.

5111233837 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5104530916 + 6702921 = 71446^2 + 2589^2 .

It is a cyclic number.

It is not a de Polignac number, because 5111233837 - 2¹¹ = 5111231789 is a prime.

It is a super-2 number, since 2×5111233837² = 52249422672987485138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5111233807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555616918 + 2555616919.

It is an arithmetic number, because the mean of its divisors is an integer number (2555616919).

Almost surely, 2^5111233837 is an apocalyptic number.

It is an amenable number.

5111233837 is a deficient number, since it is larger than the sum of its proper divisors (1).

5111233837 is an equidigital number, since it uses as much as digits as its factorization.

5111233837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 34.

The square root of 5111233837 is about 71492.8936118829. The cubic root of 5111233837 is about 1722.5635377286.

The spelling of 5111233837 in words is "five billion, one hundred eleven million, two hundred thirty-three thousand, eight hundred thirty-seven".