2571412141 has 2 divisors, whose sum is σ = 2571412142. Its totient is φ = 2571412140.

The previous prime is 2571412073. The next prime is 2571412241. The reversal of 2571412141 is 1412141752.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2558235241 + 13176900 = 50579^2 + 3630^2 .

It is a cyclic number.

It is not a de Polignac number, because 2571412141 - 2¹³ = 2571403949 is a prime.

It is a super-2 number, since 2×2571412141² = 13224320797764407762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2571412241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1285706070 + 1285706071.

It is an arithmetic number, because the mean of its divisors is an integer number (1285706071).

Almost surely, 2^2571412141 is an apocalyptic number.

It is an amenable number.

2571412141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2571412141 is an equidigital number, since it uses as much as digits as its factorization.

2571412141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2240, while the sum is 28.

The square root of 2571412141 is about 50709.0932772417. The cubic root of 2571412141 is about 1370.0105032317.

Adding to 2571412141 its reverse (1412141752), we get a palindrome (3983553893).

The spelling of 2571412141 in words is "two billion, five hundred seventy-one million, four hundred twelve thousand, one hundred forty-one".