40541202445 has 8 divisors (see below), whose sum is σ = 48651229440. Its totient is φ = 32431770960.

The previous prime is 40541202409. The next prime is 40541202469. The reversal of 40541202445 is 54420214504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40541202445 - 2¹¹ = 40541200397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17880 + ... + 285310.

It is an arithmetic number, because the mean of its divisors is an integer number (6081403680).

Almost surely, 2^40541202445 is an apocalyptic number.

It is an amenable number.

40541202445 is a deficient number, since it is larger than the sum of its proper divisors (8110026995).

40541202445 is a wasteful number, since it uses less digits than its factorization.

40541202445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297755.

The product of its (nonzero) digits is 25600, while the sum is 31.

Adding to 40541202445 its reverse (54420214504), we get a palindrome (94961416949).

The spelling of 40541202445 in words is "forty billion, five hundred forty-one million, two hundred two thousand, four hundred forty-five".