140532133500 has 288 divisors, whose sum is σ = 484726394880. Its totient is φ = 33991536000.

The previous prime is 140532133447. The next prime is 140532133541. The reversal of 140532133500 is 5331235041.

140532133500 is a `hidden beast` number, since 1 + 4 + 0 + 5 + 321 + 335 + 0 + 0 = 666.

140532133500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 95 ways as a sum of consecutive naturals, for example, 23707537 + ... + 23713463.

It is an arithmetic number, because the mean of its divisors is an integer number (1683077760).

Almost surely, 2^140532133500 is an apocalyptic number.

140532133500 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 140532133500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242363197440).

140532133500 is an abundant number, since it is smaller than the sum of its proper divisors (344194261380).

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

140532133500 is a wasteful number, since it uses less digits than its factorization.

140532133500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6442 (or 6427 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 140532133500 its reverse (5331235041), we get a palindrome (145863368541).

The spelling of 140532133500 in words is "one hundred forty billion, five hundred thirty-two million, one hundred thirty-three thousand, five hundred".