140434324304132 has 12 divisors (see below), whose sum is σ = 251754215521116. Its totient is φ = 68504548440960.

The previous prime is 140434324304101. The next prime is 140434324304177. The reversal of 140434324304132 is 231403423434041.

It can be written as a sum of positive squares in 2 ways, for example, as 46161371054656 + 94272953249476 = 6794216^2 + 9709426^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428153427593 + ... + 428153427920.

It is an arithmetic number, because the mean of its divisors is an integer number (20979517960093).

Almost surely, 2^{140434324304132} is an apocalyptic number.

It is an amenable number.

140434324304132 is a deficient number, since it is larger than the sum of its proper divisors (111319891216984).

140434324304132 is a wasteful number, since it uses less digits than its factorization.

140434324304132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856306855558 (or 856306855556 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 140434324304132 its reverse (231403423434041), we get a palindrome (371837747738173).

The spelling of 140434324304132 in words is "one hundred forty trillion, four hundred thirty-four billion, three hundred twenty-four million, three hundred four thousand, one hundred thirty-two".