41208628569 has 16 divisors (see below), whose sum is σ = 59183222784. Its totient is φ = 25430288400.

The previous prime is 41208628567. The next prime is 41208628633. The reversal of 41208628569 is 96582680214.

It is a happy number.

It is not a de Polignac number, because 41208628569 - 2¹ = 41208628567 is a prime.

It is a super-2 number, since 2×41208628569² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41208628567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9630547 + ... + 9634824.

It is an arithmetic number, because the mean of its divisors is an integer number (3698951424).

Almost surely, 2^41208628569 is an apocalyptic number.

It is an amenable number.

41208628569 is a deficient number, since it is larger than the sum of its proper divisors (17974594215).

41208628569 is a wasteful number, since it uses less digits than its factorization.

41208628569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19265428.

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 41208628569 in words is "forty-one billion, two hundred eight million, six hundred twenty-eight thousand, five hundred sixty-nine".