140213413442012 has 48 divisors (see below), whose sum is σ = 260781487545600. Its totient is φ = 65828105946240.

The previous prime is 140213413441991. The next prime is 140213413442023. The reversal of 140213413442012 is 210244314312041.

It is a self number, because there is not a number n which added to its sum of digits gives 140213413442012.

It is a congruent number.

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, 60459914 + ... + 62736177.

It is an arithmetic number, because the mean of its divisors is an integer number (5432947657200).

Almost surely, 2^{140213413442012} is an apocalyptic number.

It is an amenable number.

140213413442012 is a deficient number, since it is larger than the sum of its proper divisors (120568074103588).

140213413442012 is a wasteful number, since it uses less digits than its factorization.

140213413442012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123196346 (or 123196344 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 140213413442012 its reverse (210244314312041), we get a palindrome (350457727754053).

The spelling of 140213413442012 in words is "one hundred forty trillion, two hundred thirteen billion, four hundred thirteen million, four hundred forty-two thousand, twelve".