212332044210234 has 32 divisors (see below), whose sum is σ = 457331380611840. Its totient is φ = 65332818987072.

The previous prime is 212332044210229. The next prime is 212332044210239. The reversal of 212332044210234 is 432012440233212.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (212332044210229) and next prime (212332044210239).

It is a junction number, because it is equal to n+sod(n) for n = 212332044210195 and 212332044210204.

It is not an unprimeable number, because it can be changed into a prime (212332044210239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47643544 + ... + 51909260.

It is an arithmetic number, because the mean of its divisors is an integer number (14291605644120).

Almost surely, 2^{212332044210234} is an apocalyptic number.

212332044210234 is an abundant number, since it is smaller than the sum of its proper divisors (244999336401606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212332044210234 is a wasteful number, since it uses less digits than its factorization.

212332044210234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4903894.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 212332044210234 its reverse (432012440233212), we get a palindrome (644344484443446).

The spelling of 212332044210234 in words is "two hundred twelve trillion, three hundred thirty-two billion, forty-four million, two hundred ten thousand, two hundred thirty-four".