41489857922 has 6 divisors (see below), whose sum is σ = 62235218979. Its totient is φ = 20744784930.

The previous prime is 41489857847. The next prime is 41489857999. The reversal of 41489857922 is 22975898414.

It can be written as a sum of positive squares in only one way, i.e., 20744928961 + 20744928961 = 144031^2 + 144031^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=144031.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 216047 + ... + 360077.

Almost surely, 2^41489857922 is an apocalyptic number.

41489857922 is a deficient number, since it is larger than the sum of its proper divisors (20745361057).

41489857922 is an frugal number, since it uses more digits than its factorization.

41489857922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288064 (or 144033 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 59.

The spelling of 41489857922 in words is "forty-one billion, four hundred eighty-nine million, eight hundred fifty-seven thousand, nine hundred twenty-two".