40322014324231 has 4 divisors (see below), whose sum is σ = 42693897519792. Its totient is φ = 37950131128672.

The previous prime is 40322014324217. The next prime is 40322014324303. The reversal of 40322014324231 is 13242341022304.

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 40322014324231 - 2⁷ = 40322014324103 is a prime.

It is a super-2 number, since 2×40322014324231² (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 = 40322014324193 and 40322014324202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40322014324201) 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, 1185941597755 + ... + 1185941597788.

It is an arithmetic number, because the mean of its divisors is an integer number (10673474379948).

Almost surely, 2^{40322014324231} is an apocalyptic number.

40322014324231 is a deficient number, since it is larger than the sum of its proper divisors (2371883195561).

40322014324231 is a wasteful number, since it uses less digits than its factorization.

40322014324231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2371883195560.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 40322014324231 its reverse (13242341022304), we get a palindrome (53564355346535).

The spelling of 40322014324231 in words is "forty trillion, three hundred twenty-two billion, fourteen million, three hundred twenty-four thousand, two hundred thirty-one".