41240113225 has 24 divisors (see below), whose sum is σ = 54054576000. Its totient is φ = 31124802240.

The previous prime is 41240113219. The next prime is 41240113241. The reversal of 41240113225 is 52231104214.

It is not a de Polignac number, because 41240113225 - 2⁹ = 41240112713 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 41240113225.

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, 68110 + ... + 295159.

It is an arithmetic number, because the mean of its divisors is an integer number (2252274000).

Almost surely, 2^41240113225 is an apocalyptic number.

It is an amenable number.

41240113225 is a deficient number, since it is larger than the sum of its proper divisors (12814462775).

41240113225 is a wasteful number, since it uses less digits than its factorization.

41240113225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363537 (or 363532 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 41240113225 its reverse (52231104214), we get a palindrome (93471217439).

The spelling of 41240113225 in words is "forty-one billion, two hundred forty million, one hundred thirteen thousand, two hundred twenty-five".