25050212041 has 2 divisors, whose sum is σ = 25050212042. Its totient is φ = 25050212040.

The previous prime is 25050212027. The next prime is 25050212051. The reversal of 25050212041 is 14021205052.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13862707600 + 11187504441 = 117740^2 + 105771^2 .

It is a cyclic number.

It is not a de Polignac number, because 25050212041 - 2²⁵ = 25016657609 is a prime.

It is a super-2 number, since 2×25050212041² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (25050212051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12525106020 + 12525106021.

It is an arithmetic number, because the mean of its divisors is an integer number (12525106021).

Almost surely, 2^25050212041 is an apocalyptic number.

It is an amenable number.

25050212041 is a deficient number, since it is larger than the sum of its proper divisors (1).

25050212041 is an equidigital number, since it uses as much as digits as its factorization.

25050212041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 25050212041 its reverse (14021205052), we get a palindrome (39071417093).

The spelling of 25050212041 in words is "twenty-five billion, fifty million, two hundred twelve thousand, forty-one".