41782232144 has 20 divisors (see below), whose sum is σ = 81067276020. Its totient is φ = 20861644800.

The previous prime is 41782232123. The next prime is 41782232213. The reversal of 41782232144 is 44123228714.

It can be written as a sum of positive squares in 2 ways, for example, as 8351766544 + 33430465600 = 91388^2 + 182840^2 .

It is a junction number, because it is equal to n+sod(n) for n = 41782232098 and 41782232107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1830257 + ... + 1852944.

It is an arithmetic number, because the mean of its divisors is an integer number (4053363801).

Almost surely, 2^41782232144 is an apocalyptic number.

It is an amenable number.

41782232144 is a deficient number, since it is larger than the sum of its proper divisors (39285043876).

41782232144 is a wasteful number, since it uses less digits than its factorization.

41782232144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3683918 (or 3683912 counting only the distinct ones).

The product of its digits is 86016, while the sum is 38.

It can be divided in two parts, 4178 and 2232144, that added together give a palindrome (2236322).

The spelling of 41782232144 in words is "forty-one billion, seven hundred eighty-two million, two hundred thirty-two thousand, one hundred forty-four".