41321031011 has 16 divisors (see below), whose sum is σ = 47889622368. Its totient is φ = 35310297600.

The previous prime is 41321030953. The next prime is 41321031083. The reversal of 41321031011 is 11013012314.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41321031011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41321031811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1519085 + ... + 1546046.

It is an arithmetic number, because the mean of its divisors is an integer number (2993101398).

Almost surely, 2^41321031011 is an apocalyptic number.

41321031011 is a deficient number, since it is larger than the sum of its proper divisors (6568591357).

41321031011 is a wasteful number, since it uses less digits than its factorization.

41321031011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3065222.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 41321031011 its reverse (11013012314), we get a palindrome (52334043325).

The spelling of 41321031011 in words is "forty-one billion, three hundred twenty-one million, thirty-one thousand, eleven".