6148642151 has 2 divisors, whose sum is σ = 6148642152. Its totient is φ = 6148642150.

The previous prime is 6148642109. The next prime is 6148642169. The reversal of 6148642151 is 1512468416.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6148642151 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6148642051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3074321075 + 3074321076.

It is an arithmetic number, because the mean of its divisors is an integer number (3074321076).

Almost surely, 2^6148642151 is an apocalyptic number.

6148642151 is a deficient number, since it is larger than the sum of its proper divisors (1).

6148642151 is an equidigital number, since it uses as much as digits as its factorization.

6148642151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 38.

The square root of 6148642151 is about 78413.2778998557. The cubic root of 6148642151 is about 1832.0039511580.

The spelling of 6148642151 in words is "six billion, one hundred forty-eight million, six hundred forty-two thousand, one hundred fifty-one".