40332123033311 has 16 divisors (see below), whose sum is σ = 41976142230528. Its totient is φ = 38709897844800.

The previous prime is 40332123033283. The next prime is 40332123033331. The reversal of 40332123033311 is 11333032123304.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40332123033311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40332123033331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3790811 + ... + 9748563.

It is an arithmetic number, because the mean of its divisors is an integer number (2623508889408).

Almost surely, 2^{40332123033311} is an apocalyptic number.

40332123033311 is a deficient number, since it is larger than the sum of its proper divisors (1644019197217).

40332123033311 is a wasteful number, since it uses less digits than its factorization.

40332123033311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5959582.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 40332123033311 its reverse (11333032123304), we get a palindrome (51665155156615).

The spelling of 40332123033311 in words is "forty trillion, three hundred thirty-two billion, one hundred twenty-three million, thirty-three thousand, three hundred eleven".