140034304024 has 8 divisors (see below), whose sum is σ = 262564320060. Its totient is φ = 70017152008.

The previous prime is 140034304021. The next prime is 140034304027. The reversal of 140034304024 is 420403430041.

It is an interprime number because it is at equal distance from previous prime (140034304021) and next prime (140034304027).

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 140034304024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140034304021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8752143994 + ... + 8752144009.

Almost surely, 2^140034304024 is an apocalyptic number.

It is an amenable number.

140034304024 is a deficient number, since it is larger than the sum of its proper divisors (122530016036).

140034304024 is a wasteful number, since it uses less digits than its factorization.

140034304024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17504288009 (or 17504288005 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 140034304024 its reverse (420403430041), we get a palindrome (560437734065).

The spelling of 140034304024 in words is "one hundred forty billion, thirty-four million, three hundred four thousand, twenty-four".