41320316512 has 12 divisors (see below), whose sum is σ = 81349373196. Its totient is φ = 20660158240.

The previous prime is 41320316461. The next prime is 41320316549. The reversal of 41320316512 is 21561302314.

It is a super-2 number, since 2×41320316512² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 645629914 + ... + 645629977.

It is an arithmetic number, because the mean of its divisors is an integer number (6779114433).

Almost surely, 2^41320316512 is an apocalyptic number.

It is an amenable number.

41320316512 is a deficient number, since it is larger than the sum of its proper divisors (40029056684).

41320316512 is a wasteful number, since it uses less digits than its factorization.

41320316512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291259901 (or 1291259893 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 41320316512 its reverse (21561302314), we get a palindrome (62881618826).

The spelling of 41320316512 in words is "forty-one billion, three hundred twenty million, three hundred sixteen thousand, five hundred twelve".