140300224032 has 24 divisors (see below), whose sum is σ = 368288088336. Its totient is φ = 46766741312.

The previous prime is 140300224027. The next prime is 140300224091. The reversal of 140300224032 is 230422003041.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730730238 + ... + 730730429.

It is an arithmetic number, because the mean of its divisors is an integer number (15345337014).

Almost surely, 2^140300224032 is an apocalyptic number.

140300224032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140300224032 is an abundant number, since it is smaller than the sum of its proper divisors (227987864304).

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

140300224032 is a wasteful number, since it uses less digits than its factorization.

140300224032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461460680 (or 1461460672 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 140300224032 its reverse (230422003041), we get a palindrome (370722227073).

The spelling of 140300224032 in words is "one hundred forty billion, three hundred million, two hundred twenty-four thousand, thirty-two".