41663041011 has 40 divisors (see below), whose sum is σ = 63649569984. Its totient is φ = 27151478640.

The previous prime is 41663040977. The next prime is 41663041019. The reversal of 41663041011 is 11014036614.

41663041011 is a `hidden beast` number, since 4 + 1 + 6 + 630 + 4 + 10 + 11 = 666.

It is not a de Polignac number, because 41663041011 - 2²² = 41658846707 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (41663041019) 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, 681636 + ... + 740238.

Almost surely, 2^41663041011 is an apocalyptic number.

41663041011 is a deficient number, since it is larger than the sum of its proper divisors (21986528973).

41663041011 is a wasteful number, since it uses less digits than its factorization.

41663041011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58813 (or 58804 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 41663041011 its reverse (11014036614), we get a palindrome (52677077625).

The spelling of 41663041011 in words is "forty-one billion, six hundred sixty-three million, forty-one thousand, eleven".