140440324232300 has 18 divisors (see below), whose sum is σ = 304755503584308. Its totient is φ = 56176129692880.

The previous prime is 140440324232269. The next prime is 140440324232303. The reversal of 140440324232300 is 3232423044041.

It is not an unprimeable number, because it can be changed into a prime (140440324232303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 702201621062 + ... + 702201621261.

Almost surely, 2^{140440324232300} is an apocalyptic number.

140440324232300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140440324232300 is an abundant number, since it is smaller than the sum of its proper divisors (164315179352008).

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

140440324232300 is a wasteful number, since it uses less digits than its factorization.

140440324232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404403242337 (or 1404403242330 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 140440324232300 its reverse (3232423044041), we get a palindrome (143672747276341).

The spelling of 140440324232300 in words is "one hundred forty trillion, four hundred forty billion, three hundred twenty-four million, two hundred thirty-two thousand, three hundred".