40132122331 has 8 divisors (see below), whose sum is σ = 45871434720. Its totient is φ = 34394347968.

The previous prime is 40132122313. The next prime is 40132122337. The reversal of 40132122331 is 13322123104.

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 40132122331 - 2⁹ = 40132121819 is a prime.

It is a super-2 number, since 2×40132122331² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40132122337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328036 + ... + 433441.

It is an arithmetic number, because the mean of its divisors is an integer number (5733929340).

Almost surely, 2^40132122331 is an apocalyptic number.

40132122331 is a deficient number, since it is larger than the sum of its proper divisors (5739312389).

40132122331 is an equidigital number, since it uses as much as digits as its factorization.

40132122331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769013.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 40132122331 its reverse (13322123104), we get a palindrome (53454245435).

The spelling of 40132122331 in words is "forty billion, one hundred thirty-two million, one hundred twenty-two thousand, three hundred thirty-one".