5111325011 has 16 divisors (see below), whose sum is σ = 5593841568. Its totient is φ = 4641753600.

The previous prime is 5111324987. The next prime is 5111325013. The reversal of 5111325011 is 1105231115.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5111325011 - 2²⁶ = 5044216147 is a prime.

It is a super-2 number, since 2×5111325011² = 52251286736148300242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5111325013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 764021 + ... + 770681.

It is an arithmetic number, because the mean of its divisors is an integer number (349615098).

Almost surely, 2^5111325011 is an apocalyptic number.

5111325011 is a deficient number, since it is larger than the sum of its proper divisors (482516557).

5111325011 is a wasteful number, since it uses less digits than its factorization.

5111325011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622.

The product of its (nonzero) digits is 150, while the sum is 20.

The square root of 5111325011 is about 71493.5312528343. The cubic root of 5111325011 is about 1722.5737800092.

Adding to 5111325011 its reverse (1105231115), we get a palindrome (6216556126).

The spelling of 5111325011 in words is "five billion, one hundred eleven million, three hundred twenty-five thousand, eleven".