41331142512 has 160 divisors (see below), whose sum is σ = 130037272320. Its totient is φ = 12464928000.

The previous prime is 41331142477. The next prime is 41331142513. The reversal of 41331142512 is 21524113314.

41331142512 is a `hidden beast` number, since 4 + 1 + 3 + 3 + 1 + 142 + 512 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41331142513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 982062 + ... + 1023282.

It is an arithmetic number, because the mean of its divisors is an integer number (812732952).

Almost surely, 2^41331142512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41331142512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65018636160).

41331142512 is an abundant number, since it is smaller than the sum of its proper divisors (88706129808).

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

41331142512 is a wasteful number, since it uses less digits than its factorization.

41331142512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41460 (or 41448 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

Adding to 41331142512 its reverse (21524113314), we get a palindrome (62855255826).

The spelling of 41331142512 in words is "forty-one billion, three hundred thirty-one million, one hundred forty-two thousand, five hundred twelve".