140243230430200 has 24 divisors (see below), whose sum is σ = 326065510750680. Its totient is φ = 56097292172000.

The previous prime is 140243230430189. The next prime is 140243230430263. The reversal of 140243230430200 is 2034032342041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 350608075876 + ... + 350608076275.

It is an arithmetic number, because the mean of its divisors is an integer number (13586062947945).

Almost surely, 2^{140243230430200} is an apocalyptic number.

140243230430200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140243230430200 is an abundant number, since it is smaller than the sum of its proper divisors (185822280320480).

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

140243230430200 is a wasteful number, since it uses less digits than its factorization.

140243230430200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701216152167 (or 701216152158 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 140243230430200 its reverse (2034032342041), we get a palindrome (142277262772241).

The spelling of 140243230430200 in words is "one hundred forty trillion, two hundred forty-three billion, two hundred thirty million, four hundred thirty thousand, two hundred".