140104230500 has 48 divisors (see below), whose sum is σ = 329525165424. Its totient is φ = 51730790400.

The previous prime is 140104230467. The next prime is 140104230557. The reversal of 140104230500 is 5032401041.

140104230500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 27814901284 + 112289329216 = 166778^2 + 335096^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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, 10770749 + ... + 10783748.

It is an arithmetic number, because the mean of its divisors is an integer number (6865107613).

Almost surely, 2^140104230500 is an apocalyptic number.

140104230500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140104230500 is an abundant number, since it is smaller than the sum of its proper divisors (189420934924).

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

140104230500 is a wasteful number, since it uses less digits than its factorization.

140104230500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21554529 (or 21554517 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 140104230500 its reverse (5032401041), we get a palindrome (145136631541).

The spelling of 140104230500 in words is "one hundred forty billion, one hundred four million, two hundred thirty thousand, five hundred".