41200442442 has 12 divisors (see below), whose sum is σ = 89267625330. Its totient is φ = 13733480808.

The previous prime is 41200442347. The next prime is 41200442443. The reversal of 41200442442 is 24424400214.

41200442442 is a `hidden beast` number, since 412 + 0 + 0 + 4 + 4 + 244 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 39105458001 + 2094984441 = 197751^2 + 45771^2 .

It is not an unprimeable number, because it can be changed into a prime (41200442443) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1144456717 + ... + 1144456752.

Almost surely, 2^41200442442 is an apocalyptic number.

41200442442 is an abundant number, since it is smaller than the sum of its proper divisors (48067182888).

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

41200442442 is a wasteful number, since it uses less digits than its factorization.

41200442442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2288913477 (or 2288913474 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 41200442442 its reverse (24424400214), we get a palindrome (65624842656).

The spelling of 41200442442 in words is "forty-one billion, two hundred million, four hundred forty-two thousand, four hundred forty-two".