40334402113 has 8 divisors (see below), whose sum is σ = 42720556032. Its totient is φ = 37949752896.

The previous prime is 40334402099. The next prime is 40334402123. The reversal of 40334402113 is 31120443304.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40334402113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40334402123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320745 + ... + 428422.

It is an arithmetic number, because the mean of its divisors is an integer number (5340069504).

Almost surely, 2^40334402113 is an apocalyptic number.

It is an amenable number.

40334402113 is a deficient number, since it is larger than the sum of its proper divisors (2386153919).

40334402113 is a wasteful number, since it uses less digits than its factorization.

40334402113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752351.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 40334402113 its reverse (31120443304), we get a palindrome (71454845417).

The spelling of 40334402113 in words is "forty billion, three hundred thirty-four million, four hundred two thousand, one hundred thirteen".