212303020033330 has 16 divisors (see below), whose sum is σ = 382150704922560. Its totient is φ = 84920037154992.

The previous prime is 212303020033277. The next prime is 212303020033343. The reversal of 212303020033330 is 33330020303212.

It is a junction number, because it is equal to n+sod(n) for n = 212303020033295 and 212303020033304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145595550 + ... + 147046489.

It is an arithmetic number, because the mean of its divisors is an integer number (23884419057660).

Almost surely, 2^{212303020033330} is an apocalyptic number.

212303020033330 is a deficient number, since it is larger than the sum of its proper divisors (169847684889230).

212303020033330 is a wasteful number, since it uses less digits than its factorization.

212303020033330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292714593.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 212303020033330 its reverse (33330020303212), we get a palindrome (245633040336542).

The spelling of 212303020033330 in words is "two hundred twelve trillion, three hundred three billion, twenty million, thirty-three thousand, three hundred thirty".