1052015171 has 2 divisors, whose sum is σ = 1052015172. Its totient is φ = 1052015170.

The previous prime is 1052015137. The next prime is 1052015177. The reversal of 1052015171 is 1715102501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052015171 is a prime.

It is a super-2 number, since 2×1052015171² = 2213471840028318482, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1052015177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526007585 + 526007586.

It is an arithmetic number, because the mean of its divisors is an integer number (526007586).

Almost surely, 2^1052015171 is an apocalyptic number.

1052015171 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052015171 is an equidigital number, since it uses as much as digits as its factorization.

1052015171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 350, while the sum is 23.

The square root of 1052015171 is about 32434.7833505945. The cubic root of 1052015171 is about 1017.0461674628.

Adding to 1052015171 its reverse (1715102501), we get a palindrome (2767117672).

The spelling of 1052015171 in words is "one billion, fifty-two million, fifteen thousand, one hundred seventy-one".