212240034333999 has 24 divisors (see below), whose sum is σ = 350501845371392. Its totient is φ = 121232477379600.

The previous prime is 212240034333923. The next prime is 212240034334033. The reversal of 212240034333999 is 999333430042212.

212240034333999 is a `hidden beast` number, since 2 + 1 + 2 + 240 + 0 + 3 + 4 + 3 + 3 + 399 + 9 = 666.

It is not a de Polignac number, because 212240034333999 - 2¹⁶ = 212240034268463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212240034373999) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 660146899 + ... + 660468324.

Almost surely, 2^{212240034333999} is an apocalyptic number.

212240034333999 is a deficient number, since it is larger than the sum of its proper divisors (138261811037393).

212240034333999 is a wasteful number, since it uses less digits than its factorization.

212240034333999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320617787 (or 1320617784 counting only the distinct ones).

The product of its (nonzero) digits is 7558272, while the sum is 54.

The spelling of 212240034333999 in words is "two hundred twelve trillion, two hundred forty billion, thirty-four million, three hundred thirty-three thousand, nine hundred ninety-nine".