41206225465 has 4 divisors (see below), whose sum is σ = 49447470564. Its totient is φ = 32964980368.

The previous prime is 41206225399. The next prime is 41206225493. The reversal of 41206225465 is 56452260214.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25809386409 + 15396839056 = 160653^2 + 124084^2 .

It is a cyclic number.

It is not a de Polignac number, because 41206225465 - 2¹¹ = 41206223417 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4120622542 + ... + 4120622551.

It is an arithmetic number, because the mean of its divisors is an integer number (12361867641).

Almost surely, 2^41206225465 is an apocalyptic number.

It is an amenable number.

41206225465 is a deficient number, since it is larger than the sum of its proper divisors (8241245099).

41206225465 is an equidigital number, since it uses as much as digits as its factorization.

41206225465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8241245098.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 41206225465 its reverse (56452260214), we get a palindrome (97658485679).

The spelling of 41206225465 in words is "forty-one billion, two hundred six million, two hundred twenty-five thousand, four hundred sixty-five".