71804070041 has 8 divisors (see below), whose sum is σ = 79323254400. Its totient is φ = 64450142640.

The previous prime is 71804070011. The next prime is 71804070049. The reversal of 71804070041 is 14007040817.

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 71804070041 - 2²² = 71799875737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71804070049) 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 7 ways as a sum of consecutive naturals, for example, 41313326 + ... + 41315063.

It is an arithmetic number, because the mean of its divisors is an integer number (9915406800).

Almost surely, 2^71804070041 is an apocalyptic number.

It is an amenable number.

71804070041 is a deficient number, since it is larger than the sum of its proper divisors (7519184359).

71804070041 is a wasteful number, since it uses less digits than its factorization.

71804070041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82628479.

The product of its (nonzero) digits is 6272, while the sum is 32.

The spelling of 71804070041 in words is "seventy-one billion, eight hundred four million, seventy thousand, forty-one".