140301244142212 has 48 divisors (see below), whose sum is σ = 248644806278400. Its totient is φ = 69262170912000.

The previous prime is 140301244142203. The next prime is 140301244142233. The reversal of 140301244142212 is 212241442103041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2863090903 + ... + 2863139905.

It is an arithmetic number, because the mean of its divisors is an integer number (5180100130800).

Almost surely, 2^{140301244142212} is an apocalyptic number.

It is an amenable number.

140301244142212 is a deficient number, since it is larger than the sum of its proper divisors (108343562136188).

140301244142212 is a wasteful number, since it uses less digits than its factorization.

140301244142212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60556 (or 60554 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 140301244142212 its reverse (212241442103041), we get a palindrome (352542686245253).

The spelling of 140301244142212 in words is "one hundred forty trillion, three hundred one billion, two hundred forty-four million, one hundred forty-two thousand, two hundred twelve".