41134166987 has 4 divisors (see below), whose sum is σ = 41149111320. Its totient is φ = 41119222656.

The previous prime is 41134166933. The next prime is 41134166993. The reversal of 41134166987 is 78966143114.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41134166987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41134166687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7468037 + ... + 7473542.

It is an arithmetic number, because the mean of its divisors is an integer number (10287277830).

Almost surely, 2^41134166987 is an apocalyptic number.

41134166987 is a deficient number, since it is larger than the sum of its proper divisors (14944333).

41134166987 is a wasteful number, since it uses less digits than its factorization.

41134166987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14944332.

The product of its digits is 870912, while the sum is 50.

The spelling of 41134166987 in words is "forty-one billion, one hundred thirty-four million, one hundred sixty-six thousand, nine hundred eighty-seven".