41332140421 has 32 divisors (see below), whose sum is σ = 49721817600. Its totient is φ = 33856942080.

The previous prime is 41332140407. The next prime is 41332140439. The reversal of 41332140421 is 12404123314.

It is not a de Polignac number, because 41332140421 - 2¹³ = 41332132229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41332140461) 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 31 ways as a sum of consecutive naturals, for example, 2606565 + ... + 2622373.

It is an arithmetic number, because the mean of its divisors is an integer number (1553806800).

Almost surely, 2^41332140421 is an apocalyptic number.

It is an amenable number.

41332140421 is a deficient number, since it is larger than the sum of its proper divisors (8389677179).

41332140421 is a wasteful number, since it uses less digits than its factorization.

41332140421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16269.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 41332140421 its reverse (12404123314), we get a palindrome (53736263735).

The spelling of 41332140421 in words is "forty-one billion, three hundred thirty-two million, one hundred forty thousand, four hundred twenty-one".