40323314413331 has 4 divisors (see below), whose sum is σ = 40480214469672. Its totient is φ = 40166414356992.

The previous prime is 40323314413313. The next prime is 40323314413337. The reversal of 40323314413331 is 13331441332304.

It is a happy number.

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 40323314413331 - 2¹⁴ = 40323314396947 is a prime.

It is a super-2 number, since 2×40323314413331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40323314413291 and 40323314413300.

It is not an unprimeable number, because it can be changed into a prime (40323314413337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78450027785 + ... + 78450028298.

It is an arithmetic number, because the mean of its divisors is an integer number (10120053617418).

Almost surely, 2^{40323314413331} is an apocalyptic number.

40323314413331 is a deficient number, since it is larger than the sum of its proper divisors (156900056341).

40323314413331 is a wasteful number, since it uses less digits than its factorization.

40323314413331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156900056340.

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 40323314413331 its reverse (13331441332304), we get a palindrome (53654755745635).

The spelling of 40323314413331 in words is "forty trillion, three hundred twenty-three billion, three hundred fourteen million, four hundred thirteen thousand, three hundred thirty-one".