1046125271 has 2 divisors, whose sum is σ = 1046125272. Its totient is φ = 1046125270.

The previous prime is 1046125247. The next prime is 1046125273. The reversal of 1046125271 is 1725216401.

It is a strong prime.

It is an emirp because it is prime and its reverse (1725216401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1046125271 is a prime.

Together with 1046125273, 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 (1046125273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523062635 + 523062636.

It is an arithmetic number, because the mean of its divisors is an integer number (523062636).

Almost surely, 2^1046125271 is an apocalyptic number.

1046125271 is a deficient number, since it is larger than the sum of its proper divisors (1).

1046125271 is an equidigital number, since it uses as much as digits as its factorization.

1046125271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 1046125271 is about 32343.8598655139. The cubic root of 1046125271 is about 1015.1445743571.

The spelling of 1046125271 in words is "one billion, forty-six million, one hundred twenty-five thousand, two hundred seventy-one".