41578660715 has 8 divisors (see below), whose sum is σ = 49909400640. Its totient is φ = 33252923392.

The previous prime is 41578660703. The next prime is 41578660763. The reversal of 41578660715 is 51706687514.

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 41578660715 - 2²² = 41574466411 is a prime.

It is a super-2 number, since 2×41578660715² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1232339 + ... + 1265628.

It is an arithmetic number, because the mean of its divisors is an integer number (6238675080).

Almost surely, 2^41578660715 is an apocalyptic number.

41578660715 is a deficient number, since it is larger than the sum of its proper divisors (8330739925).

41578660715 is a wasteful number, since it uses less digits than its factorization.

41578660715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2501301.

The product of its (nonzero) digits is 1411200, while the sum is 50.

The spelling of 41578660715 in words is "forty-one billion, five hundred seventy-eight million, six hundred sixty thousand, seven hundred fifteen".