51546160151 has 2 divisors, whose sum is σ = 51546160152. Its totient is φ = 51546160150.

The previous prime is 51546160123. The next prime is 51546160153. The reversal of 51546160151 is 15106164515.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51546160151 is a prime.

Together with 51546160153, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51546160153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25773080075 + 25773080076.

It is an arithmetic number, because the mean of its divisors is an integer number (25773080076).

Almost surely, 2^51546160151 is an apocalyptic number.

51546160151 is a deficient number, since it is larger than the sum of its proper divisors (1).

51546160151 is an equidigital number, since it uses as much as digits as its factorization.

51546160151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 35.

The spelling of 51546160151 in words is "fifty-one billion, five hundred forty-six million, one hundred sixty thousand, one hundred fifty-one".