140034132300 has 144 divisors (see below), whose sum is σ = 430074785952. Its totient is φ = 35057664000.

The previous prime is 140034132289. The next prime is 140034132319. The reversal of 140034132300 is 3231430041.

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 47 ways as a sum of consecutive naturals, for example, 2010864 + ... + 2079336.

It is an arithmetic number, because the mean of its divisors is an integer number (2986630458).

Almost surely, 2^140034132300 is an apocalyptic number.

140034132300 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 140034132300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215037392976).

140034132300 is an abundant number, since it is smaller than the sum of its proper divisors (290040653652).

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

140034132300 is a wasteful number, since it uses less digits than its factorization.

140034132300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68908 (or 68901 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 140034132300 its reverse (3231430041), we get a palindrome (143265562341).

The spelling of 140034132300 in words is "one hundred forty billion, thirty-four million, one hundred thirty-two thousand, three hundred".