5154647951 has 2 divisors, whose sum is σ = 5154647952. Its totient is φ = 5154647950.

The previous prime is 5154647917. The next prime is 5154647963. The reversal of 5154647951 is 1597464515.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5154647951 - 2⁶ = 5154647887 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5154647896 and 5154647905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5154640951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2577323975 + 2577323976.

It is an arithmetic number, because the mean of its divisors is an integer number (2577323976).

Almost surely, 2^5154647951 is an apocalyptic number.

5154647951 is a deficient number, since it is larger than the sum of its proper divisors (1).

5154647951 is an equidigital number, since it uses as much as digits as its factorization.

5154647951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 756000, while the sum is 47.

The square root of 5154647951 is about 71795.8769777207. The cubic root of 5154647951 is about 1727.4268663570.

The spelling of 5154647951 in words is "five billion, one hundred fifty-four million, six hundred forty-seven thousand, nine hundred fifty-one".