212233210292 has 24 divisors (see below), whose sum is σ = 374132404800. Its totient is φ = 105338451456.

The previous prime is 212233210291. The next prime is 212233210333. The reversal of 212233210292 is 292012332212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212233210291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4710809 + ... + 4755647.

It is an arithmetic number, because the mean of its divisors is an integer number (15588850200).

Almost surely, 2^212233210292 is an apocalyptic number.

It is an amenable number.

212233210292 is a deficient number, since it is larger than the sum of its proper divisors (161899194508).

212233210292 is a wasteful number, since it uses less digits than its factorization.

212233210292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53495 (or 53493 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 212233210292 in words is "two hundred twelve billion, two hundred thirty-three million, two hundred ten thousand, two hundred ninety-two".