140030120324 has 12 divisors (see below), whose sum is σ = 245223014400. Its totient is φ = 69966401928.

The previous prime is 140030120299. The next prime is 140030120341. The reversal of 140030120324 is 423021030041.

It is a junction number, because it is equal to n+sod(n) for n = 140030120296 and 140030120305.

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, 12158084 + ... + 12169595.

It is an arithmetic number, because the mean of its divisors is an integer number (20435251200).

Almost surely, 2^140030120324 is an apocalyptic number.

It is an amenable number.

140030120324 is a deficient number, since it is larger than the sum of its proper divisors (105192894076).

140030120324 is a wasteful number, since it uses less digits than its factorization.

140030120324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24329122 (or 24329120 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 140030120324 its reverse (423021030041), we get a palindrome (563051150365).

The spelling of 140030120324 in words is "one hundred forty billion, thirty million, one hundred twenty thousand, three hundred twenty-four".