2571070441 has 2 divisors, whose sum is σ = 2571070442. Its totient is φ = 2571070440.

The previous prime is 2571070427. The next prime is 2571070451. The reversal of 2571070441 is 1440701752.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1684281600 + 886788841 = 41040^2 + 29779^2 .

It is a cyclic number.

It is not a de Polignac number, because 2571070441 - 2⁵ = 2571070409 is a prime.

It is a super-2 number, since 2×2571070441² = 13220806425167868962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2571070451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1285535220 + 1285535221.

It is an arithmetic number, because the mean of its divisors is an integer number (1285535221).

Almost surely, 2^2571070441 is an apocalyptic number.

It is an amenable number.

2571070441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2571070441 is an equidigital number, since it uses as much as digits as its factorization.

2571070441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 2571070441 is about 50705.7239471048. The cubic root of 2571070441 is about 1369.9498163016.

The spelling of 2571070441 in words is "two billion, five hundred seventy-one million, seventy thousand, four hundred forty-one".