140243314024200 has 48 divisors (see below), whose sum is σ = 434754273476880. Its totient is φ = 37398217072960.

The previous prime is 140243314024159. The next prime is 140243314024339. The reversal of 140243314024200 is 2420413342041.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116869427754 + ... + 116869428953.

It is an arithmetic number, because the mean of its divisors is an integer number (9057380697435).

Almost surely, 2^{140243314024200} is an apocalyptic number.

140243314024200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140243314024200 is an abundant number, since it is smaller than the sum of its proper divisors (294510959452680).

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

140243314024200 is a wasteful number, since it uses less digits than its factorization.

140243314024200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233738856726 (or 233738856717 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 140243314024200 its reverse (2420413342041), we get a palindrome (142663727366241).

The spelling of 140243314024200 in words is "one hundred forty trillion, two hundred forty-three billion, three hundred fourteen million, twenty-four thousand, two hundred".