140213100323312 has 20 divisors (see below), whose sum is σ = 272695820598960. Its totient is φ = 69839985330048.

The previous prime is 140213100323293. The next prime is 140213100323333. The reversal of 140213100323312 is 213323001312041.

It is a happy number.

It is a congruent number.

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, 16660297637 + ... + 16660306052.

It is an arithmetic number, because the mean of its divisors is an integer number (13634791029948).

Almost surely, 2^{140213100323312} is an apocalyptic number.

It is an amenable number.

140213100323312 is a deficient number, since it is larger than the sum of its proper divisors (132482720275648).

140213100323312 is a wasteful number, since it uses less digits than its factorization.

140213100323312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33320603960 (or 33320603954 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 140213100323312 its reverse (213323001312041), we get a palindrome (353536101635353).

The spelling of 140213100323312 in words is "one hundred forty trillion, two hundred thirteen billion, one hundred million, three hundred twenty-three thousand, three hundred twelve".