2423440331132 has 24 divisors (see below), whose sum is σ = 4519094260464. Its totient is φ = 1133178538752.

The previous prime is 2423440331131. The next prime is 2423440331161. The reversal of 2423440331132 is 2311330443242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423440331131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113488778 + ... + 113510129.

It is an arithmetic number, because the mean of its divisors is an integer number (188295594186).

Almost surely, 2^{2423440331132} is an apocalyptic number.

It is an amenable number.

2423440331132 is a deficient number, since it is larger than the sum of its proper divisors (2095653929332).

2423440331132 is a wasteful number, since it uses less digits than its factorization.

2423440331132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226999085 (or 226999083 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 2423440331132 its reverse (2311330443242), we get a palindrome (4734770774374).

It can be divided in two parts, 2423440 and 331132, that added together give a palindrome (2754572).

The spelling of 2423440331132 in words is "two trillion, four hundred twenty-three billion, four hundred forty million, three hundred thirty-one thousand, one hundred thirty-two".