40446242483 has 4 divisors (see below), whose sum is σ = 40637931048. Its totient is φ = 40254553920.

The previous prime is 40446242467. The next prime is 40446242519. The reversal of 40446242483 is 38424264404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40446242483 - 2⁴ = 40446242467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40446242483.

It is not an unprimeable number, because it can be changed into a prime (40446242453) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 95843966 + ... + 95844387.

It is an arithmetic number, because the mean of its divisors is an integer number (10159482762).

Almost surely, 2^40446242483 is an apocalyptic number.

40446242483 is a deficient number, since it is larger than the sum of its proper divisors (191688565).

40446242483 is a wasteful number, since it uses less digits than its factorization.

40446242483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191688564.

The product of its (nonzero) digits is 589824, while the sum is 41.

The spelling of 40446242483 in words is "forty billion, four hundred forty-six million, two hundred forty-two thousand, four hundred eighty-three".