10134066251 has 2 divisors, whose sum is σ = 10134066252. Its totient is φ = 10134066250.

The previous prime is 10134066223. The next prime is 10134066263. The reversal of 10134066251 is 15266043101.

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-10134066251 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10134066751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5067033125 + 5067033126.

It is an arithmetic number, because the mean of its divisors is an integer number (5067033126).

Almost surely, 2^10134066251 is an apocalyptic number.

10134066251 is a deficient number, since it is larger than the sum of its proper divisors (1).

10134066251 is an equidigital number, since it uses as much as digits as its factorization.

10134066251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 10134066251 in words is "ten billion, one hundred thirty-four million, sixty-six thousand, two hundred fifty-one".