41185967049 has 40 divisors (see below), whose sum is σ = 61935679520. Its totient is φ = 27274351104.

The previous prime is 41185967047. The next prime is 41185967071. The reversal of 41185967049 is 94076958114.

41185967049 is a `hidden beast` number, since 4 + 1 + 1 + 8 + 596 + 7 + 0 + 49 = 666.

It is not a de Polignac number, because 41185967049 - 2¹ = 41185967047 is a prime.

It is a super-2 number, since 2×41185967049² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41185966986 and 41185967004.

It is not an unprimeable number, because it can be changed into a prime (41185967047) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13427214 + ... + 13430280.

It is an arithmetic number, because the mean of its divisors is an integer number (1548391988).

Almost surely, 2^41185967049 is an apocalyptic number.

It is an amenable number.

41185967049 is a deficient number, since it is larger than the sum of its proper divisors (20749712471).

41185967049 is a wasteful number, since it uses less digits than its factorization.

41185967049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4131 (or 4122 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 41185967049 in words is "forty-one billion, one hundred eighty-five million, nine hundred sixty-seven thousand, forty-nine".