5105151043 has 2 divisors, whose sum is σ = 5105151044. Its totient is φ = 5105151042.

The previous prime is 5105150993. The next prime is 5105151143. The reversal of 5105151043 is 3401515015.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5105151043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5105150999 and 5105151017.

It is not a weakly prime, because it can be changed into another prime (5105151143) 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 as a sum of consecutive naturals, namely, 2552575521 + 2552575522.

It is an arithmetic number, because the mean of its divisors is an integer number (2552575522).

Almost surely, 2^5105151043 is an apocalyptic number.

5105151043 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105151043 is an equidigital number, since it uses as much as digits as its factorization.

5105151043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 5105151043 is about 71450.3396982828. The cubic root of 5105151043 is about 1721.8799351126.

Adding to 5105151043 its reverse (3401515015), we get a palindrome (8506666058).

The spelling of 5105151043 in words is "five billion, one hundred five million, one hundred fifty-one thousand, forty-three".