40243053050345 has 8 divisors (see below), whose sum is σ = 48362368882176. Its totient is φ = 32147305625776.

The previous prime is 40243053050329. The next prime is 40243053050401. The reversal of 40243053050345 is 54305035034204.

40243053050345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 40243053050345 - 2⁴ = 40243053050329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40243053050299 and 40243053050308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5892098057 + ... + 5892104886.

It is an arithmetic number, because the mean of its divisors is an integer number (6045296110272).

Almost surely, 2^{40243053050345} is an apocalyptic number.

It is an amenable number.

40243053050345 is a deficient number, since it is larger than the sum of its proper divisors (8119315831831).

40243053050345 is a wasteful number, since it uses less digits than its factorization.

40243053050345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11784203631.

The product of its (nonzero) digits is 432000, while the sum is 38.

Adding to 40243053050345 its reverse (54305035034204), we get a palindrome (94548088084549).

The spelling of 40243053050345 in words is "forty trillion, two hundred forty-three billion, fifty-three million, fifty thousand, three hundred forty-five".