140224430001342 has 16 divisors (see below), whose sum is σ = 280599073661952. Its totient is φ = 46716441057240.

The previous prime is 140224430001287. The next prime is 140224430001503. The reversal of 140224430001342 is 243100034422041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6258890334 + ... + 6258912737.

It is an arithmetic number, because the mean of its divisors is an integer number (17537442103872).

Almost surely, 2^{140224430001342} is an apocalyptic number.

140224430001342 is an abundant number, since it is smaller than the sum of its proper divisors (140374643660610).

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

140224430001342 is a wasteful number, since it uses less digits than its factorization.

140224430001342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12517804943.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 140224430001342 its reverse (243100034422041), we get a palindrome (383324464423383).

The spelling of 140224430001342 in words is "one hundred forty trillion, two hundred twenty-four billion, four hundred thirty million, one thousand, three hundred forty-two".