7146867151 has 2 divisors, whose sum is σ = 7146867152. Its totient is φ = 7146867150.

The previous prime is 7146867149. The next prime is 7146867181. The reversal of 7146867151 is 1517686417.

7146867151 is nontrivially palindromic in base 13.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7146867151 - 2¹ = 7146867149 is a prime.

Together with 7146867149, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7146867181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3573433575 + 3573433576.

It is an arithmetic number, because the mean of its divisors is an integer number (3573433576).

Almost surely, 2^7146867151 is an apocalyptic number.

7146867151 is a deficient number, since it is larger than the sum of its proper divisors (1).

7146867151 is an equidigital number, since it uses as much as digits as its factorization.

7146867151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282240, while the sum is 46.

The square root of 7146867151 is about 84539.1456722860. The cubic root of 7146867151 is about 1926.2171108652.

The spelling of 7146867151 in words is "seven billion, one hundred forty-six million, eight hundred sixty-seven thousand, one hundred fifty-one".