140024325500 has 48 divisors (see below), whose sum is σ = 306221155968. Its totient is φ = 55935000000.

The previous prime is 140024325461. The next prime is 140024325533. The reversal of 140024325500 is 5523420041.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 140024325500.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 189050 + ... + 561950.

It is an arithmetic number, because the mean of its divisors is an integer number (6379607416).

Almost surely, 2^140024325500 is an apocalyptic number.

140024325500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140024325500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153110577984).

140024325500 is an abundant number, since it is smaller than the sum of its proper divisors (166196830468).

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

140024325500 is a wasteful number, since it uses less digits than its factorization.

140024325500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373671 (or 373659 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 140024325500 its reverse (5523420041), we get a palindrome (145547745541).

The spelling of 140024325500 in words is "one hundred forty billion, twenty-four million, three hundred twenty-five thousand, five hundred".