41312661312 has 112 divisors (see below), whose sum is σ = 121773939840. Its totient is φ = 12273235968.

The previous prime is 41312661311. The next prime is 41312661317. The reversal of 41312661312 is 21316621314.

41312661312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×41312661312² (a number of 22 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 41312661312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41312661311) 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, 212988 + ... + 357755.

It is an arithmetic number, because the mean of its divisors is an integer number (1087267320).

Almost surely, 2^41312661312 is an apocalyptic number.

It is an amenable number.

41312661312 is an abundant number, since it is smaller than the sum of its proper divisors (80461278528).

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

41312661312 is a wasteful number, since it uses less digits than its factorization.

41312661312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570800 (or 570790 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The spelling of 41312661312 in words is "forty-one billion, three hundred twelve million, six hundred sixty-one thousand, three hundred twelve".