140430234120002 has 8 divisors (see below), whose sum is σ = 211034714122812. Its totient is φ = 70085329412400.

The previous prime is 140430234119911. The next prime is 140430234120013. The reversal of 140430234120002 is 200021432034041.

It can be written as a sum of positive squares in 2 ways, for example, as 137364236622001 + 3065997498001 = 11720249^2 + 1750999^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64893822449 + ... + 64893824612.

Almost surely, 2^{140430234120002} is an apocalyptic number.

140430234120002 is a deficient number, since it is larger than the sum of its proper divisors (70604480002810).

140430234120002 is a wasteful number, since it uses less digits than its factorization.

140430234120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129787647604.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 140430234120002 its reverse (200021432034041), we get a palindrome (340451666154043).

The spelling of 140430234120002 in words is "one hundred forty trillion, four hundred thirty billion, two hundred thirty-four million, one hundred twenty thousand, two".