4432323101240 has 64 divisors (see below), whose sum is σ = 10255709052000. Its totient is φ = 1723296593920.

The previous prime is 4432323101221. The next prime is 4432323101249. The reversal of 4432323101240 is 421013232344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4432323101249) 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 15 ways as a sum of consecutive naturals, for example, 10341101 + ... + 10761180.

Almost surely, 2^{4432323101240} is an apocalyptic number.

4432323101240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4432323101240 is an abundant number, since it is smaller than the sum of its proper divisors (5823385950760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4432323101240 is a wasteful number, since it uses less digits than its factorization.

4432323101240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21102440 (or 21102436 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4432323101240 its reverse (421013232344), we get a palindrome (4853336333584).

The spelling of 4432323101240 in words is "four trillion, four hundred thirty-two billion, three hundred twenty-three million, one hundred one thousand, two hundred forty".