5047749151 has 2 divisors, whose sum is σ = 5047749152. Its totient is φ = 5047749150.

The previous prime is 5047749143. The next prime is 5047749169. The reversal of 5047749151 is 1519477405.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5047749151 - 2³ = 5047749143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5047749098 and 5047749107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5047749101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2523874575 + 2523874576.

It is an arithmetic number, because the mean of its divisors is an integer number (2523874576).

Almost surely, 2^5047749151 is an apocalyptic number.

5047749151 is a deficient number, since it is larger than the sum of its proper divisors (1).

5047749151 is an equidigital number, since it uses as much as digits as its factorization.

5047749151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 176400, while the sum is 43.

The square root of 5047749151 is about 71047.5133343877. The cubic root of 5047749151 is about 1715.4020370570.

The spelling of 5047749151 in words is "five billion, forty-seven million, seven hundred forty-nine thousand, one hundred fifty-one".