41124045440 has 32 divisors (see below), whose sum is σ = 98312172660. Its totient is φ = 16449617920.

The previous prime is 41124045433. The next prime is 41124045499. The reversal of 41124045440 is 4454042114.

It can be written as a sum of positive squares in 2 ways, for example, as 40105669696 + 1018375744 = 200264^2 + 31912^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×41124045440² (a number of 22 digits) contains 22 as substring.

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, 32127521 + ... + 32128800.

Almost surely, 2^41124045440 is an apocalyptic number.

41124045440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41124045440 is an abundant number, since it is smaller than the sum of its proper divisors (57188127220).

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

41124045440 is an equidigital number, since it uses as much as digits as its factorization.

41124045440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64256340 (or 64256328 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 41124045440 its reverse (4454042114), we get a palindrome (45578087554).

The spelling of 41124045440 in words is "forty-one billion, one hundred twenty-four million, forty-five thousand, four hundred forty".