20041102245225 has 24 divisors (see below), whose sum is σ = 33168887878720. Its totient is φ = 10677534477120.

The previous prime is 20041102245149. The next prime is 20041102245233. The reversal of 20041102245225 is 52254220114002.

It is not a de Polignac number, because 20041102245225 - 2⁷ = 20041102245097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20041102245192 and 20041102245201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138094330 + ... + 138239379.

Almost surely, 2^{20041102245225} is an apocalyptic number.

20041102245225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

20041102245225 is a deficient number, since it is larger than the sum of its proper divisors (13127785633495).

20041102245225 is a wasteful number, since it uses less digits than its factorization.

20041102245225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276334689 (or 276334684 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 20041102245225 its reverse (52254220114002), we get a palindrome (72295322359227).

The spelling of 20041102245225 in words is "twenty trillion, forty-one billion, one hundred two million, two hundred forty-five thousand, two hundred twenty-five".