40563242410 has 16 divisors (see below), whose sum is σ = 73050878376. Its totient is φ = 16217065408.

The previous prime is 40563242393. The next prime is 40563242453. The reversal of 40563242410 is 1424236504.

It can be written as a sum of positive squares in 4 ways, for example, as 17349368089 + 23213874321 = 131717^2 + 152361^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1008229 + ... + 1047688.

Almost surely, 2^40563242410 is an apocalyptic number.

40563242410 is a deficient number, since it is larger than the sum of its proper divisors (32487635966).

40563242410 is a wasteful number, since it uses less digits than its factorization.

40563242410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057897.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 40563242410 its reverse (1424236504), we get a palindrome (41987478914).

The spelling of 40563242410 in words is "forty billion, five hundred sixty-three million, two hundred forty-two thousand, four hundred ten".