5111014511 has 2 divisors, whose sum is σ = 5111014512. Its totient is φ = 5111014510.

The previous prime is 5111014501. The next prime is 5111014523. The reversal of 5111014511 is 1154101115.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5111014511 is a prime.

It is a super-2 number, since 2×5111014511² = 52244938663305138242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5111014501) 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, 2555507255 + 2555507256.

It is an arithmetic number, because the mean of its divisors is an integer number (2555507256).

Almost surely, 2^5111014511 is an apocalyptic number.

5111014511 is a deficient number, since it is larger than the sum of its proper divisors (1).

5111014511 is an equidigital number, since it uses as much as digits as its factorization.

5111014511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100, while the sum is 20.

The square root of 5111014511 is about 71491.3596947212. The cubic root of 5111014511 is about 1722.5388986436.

Adding to 5111014511 its reverse (1154101115), we get a palindrome (6265115626).

The spelling of 5111014511 in words is "five billion, one hundred eleven million, fourteen thousand, five hundred eleven".