212202423043299 has 48 divisors (see below), whose sum is σ = 331665039014400. Its totient is φ = 129964095414720.

The previous prime is 212202423043253. The next prime is 212202423043309. The reversal of 212202423043299 is 992340324202212.

212202423043299 is a `hidden beast` number, since 2 + 1 + 2 + 202 + 4 + 2 + 3 + 0 + 432 + 9 + 9 = 666.

It is not a de Polignac number, because 212202423043299 - 2⁹ = 212202423042787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212202423043099) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1429870902 + ... + 1430019300.

It is an arithmetic number, because the mean of its divisors is an integer number (6909688312800).

Almost surely, 2^{212202423043299} is an apocalyptic number.

212202423043299 is a deficient number, since it is larger than the sum of its proper divisors (119462615971101).

212202423043299 is a wasteful number, since it uses less digits than its factorization.

212202423043299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206552 (or 206549 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 212202423043299 in words is "two hundred twelve trillion, two hundred two billion, four hundred twenty-three million, forty-three thousand, two hundred ninety-nine".