212332444233212 has 48 divisors (see below), whose sum is σ = 409300962658560. Its totient is φ = 95933009576448.

The previous prime is 212332444233181. The next prime is 212332444233227.

212332444233212 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 171439118 + ... + 172673205.

It is an arithmetic number, because the mean of its divisors is an integer number (8527103388720).

Almost surely, 2^{212332444233212} is an apocalyptic number.

It is an amenable number.

212332444233212 is a deficient number, since it is larger than the sum of its proper divisors (196968518425348).

212332444233212 is a wasteful number, since it uses less digits than its factorization.

212332444233212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344112722 (or 344112720 counting only the distinct ones).

The product of its digits is 331776, while the sum is 38.

The spelling of 212332444233212 in words is "two hundred twelve trillion, three hundred thirty-two billion, four hundred forty-four million, two hundred thirty-three thousand, two hundred twelve".