41321344431020 has 12 divisors (see below), whose sum is σ = 86774823305184. Its totient is φ = 16528537772400.

The previous prime is 41321344431001. The next prime is 41321344431023. The reversal of 41321344431020 is 2013444312314.

It is not an unprimeable number, because it can be changed into a prime (41321344431023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1033033610756 + ... + 1033033610795.

It is an arithmetic number, because the mean of its divisors is an integer number (7231235275432).

Almost surely, 2^{41321344431020} is an apocalyptic number.

It is an amenable number.

41321344431020 is an abundant number, since it is smaller than the sum of its proper divisors (45453478874164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41321344431020 is a wasteful number, since it uses less digits than its factorization.

41321344431020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066067221560 (or 2066067221558 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 41321344431020 its reverse (2013444312314), we get a palindrome (43334788743334).

The spelling of 41321344431020 in words is "forty-one trillion, three hundred twenty-one billion, three hundred forty-four million, four hundred thirty-one thousand, twenty".