25050411211 has 16 divisors (see below), whose sum is σ = 29559582720. Its totient is φ = 20774204640.

The previous prime is 25050411193. The next prime is 25050411241. The reversal of 25050411211 is 11211405052.

It is not a de Polignac number, because 25050411211 - 2¹³ = 25050403019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25050411241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1114890 + ... + 1137136.

It is an arithmetic number, because the mean of its divisors is an integer number (1847473920).

Almost surely, 2^25050411211 is an apocalyptic number.

25050411211 is a deficient number, since it is larger than the sum of its proper divisors (4509171509).

25050411211 is a wasteful number, since it uses less digits than its factorization.

25050411211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27474.

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 25050411211 its reverse (11211405052), we get a palindrome (36261816263).

The spelling of 25050411211 in words is "twenty-five billion, fifty million, four hundred eleven thousand, two hundred eleven".