212013230294 has 16 divisors (see below), whose sum is σ = 321189722496. Its totient is φ = 104950128000.

The previous prime is 212013230281. The next prime is 212013230309. The reversal of 212013230294 is 492032310212.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4517819 + ... + 4564505.

It is an arithmetic number, because the mean of its divisors is an integer number (20074357656).

Almost surely, 2^212013230294 is an apocalyptic number.

212013230294 is a deficient number, since it is larger than the sum of its proper divisors (109176492202).

212013230294 is a wasteful number, since it uses less digits than its factorization.

212013230294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69271.

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

The spelling of 212013230294 in words is "two hundred twelve billion, thirteen million, two hundred thirty thousand, two hundred ninety-four".