41001243124 has 12 divisors (see below), whose sum is σ = 71836298884. Its totient is φ = 20476586304.

The previous prime is 41001243121. The next prime is 41001243163. The reversal of 41001243124 is 42134210014.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20031307024 + 20969936100 = 141532^2 + 144810^2 .

It is a super-2 number, since 2×41001243124² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41001243095 and 41001243104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41001243121) 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, 6004977 + ... + 6011800.

Almost surely, 2^41001243124 is an apocalyptic number.

It is an amenable number.

41001243124 is a deficient number, since it is larger than the sum of its proper divisors (30835055760).

41001243124 is a wasteful number, since it uses less digits than its factorization.

41001243124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12017634 (or 12017632 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 41001243124 its reverse (42134210014), we get a palindrome (83135453138).

The spelling of 41001243124 in words is "forty-one billion, one million, two hundred forty-three thousand, one hundred twenty-four".