140300134200 has 288 divisors, whose sum is σ = 481380276000. Its totient is φ = 36609408000.

The previous prime is 140300134199. The next prime is 140300134223. The reversal of 140300134200 is 2431003041.

140300134200 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 21846990 + ... + 21853410.

Almost surely, 2^140300134200 is an apocalyptic number.

140300134200 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 140300134200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240690138000).

140300134200 is an abundant number, since it is smaller than the sum of its proper divisors (341080141800).

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

140300134200 is a wasteful number, since it uses less digits than its factorization.

140300134200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6703 (or 6691 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 140300134200 its reverse (2431003041), we get a palindrome (142731137241).

The spelling of 140300134200 in words is "one hundred forty billion, three hundred million, one hundred thirty-four thousand, two hundred".