41245145015 has 8 divisors (see below), whose sum is σ = 49956737040. Its totient is φ = 32687740672.

The previous prime is 41245144903. The next prime is 41245145063. The reversal of 41245145015 is 51054154214.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41245145015 - 2¹² = 41245140919 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38546330 + ... + 38547399.

It is an arithmetic number, because the mean of its divisors is an integer number (6244592130).

Almost surely, 2^41245145015 is an apocalyptic number.

41245145015 is a deficient number, since it is larger than the sum of its proper divisors (8711592025).

41245145015 is a wasteful number, since it uses less digits than its factorization.

41245145015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77093841.

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 41245145015 its reverse (51054154214), we get a palindrome (92299299229).

The spelling of 41245145015 in words is "forty-one billion, two hundred forty-five million, one hundred forty-five thousand, fifteen".