212140011004312 has 16 divisors (see below), whose sum is σ = 397983377140200. Its totient is φ = 106011110433600.

The previous prime is 212140011004307. The next prime is 212140011004451. The reversal of 212140011004312 is 213400110041212.

212140011004312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7361868262 + ... + 7361897077.

Almost surely, 2^{212140011004312} is an apocalyptic number.

It is an amenable number.

212140011004312 is a deficient number, since it is larger than the sum of its proper divisors (185843366135888).

212140011004312 is a wasteful number, since it uses less digits than its factorization.

212140011004312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14723767146 (or 14723767142 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 212140011004312 its reverse (213400110041212), we get a palindrome (425540121045524).

The spelling of 212140011004312 in words is "two hundred twelve trillion, one hundred forty billion, eleven million, four thousand, three hundred twelve".