213302323100234 has 16 divisors (see below), whose sum is σ = 320051421884160. Its totient is φ = 106618517615280.

The previous prime is 213302323100203. The next prime is 213302323100249. The reversal of 213302323100234 is 432001323203312.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 213302323100197 and 213302323100206.

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, 245479412 + ... + 246346800.

It is an arithmetic number, because the mean of its divisors is an integer number (20003213867760).

Almost surely, 2^{213302323100234} is an apocalyptic number.

213302323100234 is a deficient number, since it is larger than the sum of its proper divisors (106749098783926).

213302323100234 is a wasteful number, since it uses less digits than its factorization.

213302323100234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904885.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 213302323100234 its reverse (432001323203312), we get a palindrome (645303646303546).

The spelling of 213302323100234 in words is "two hundred thirteen trillion, three hundred two billion, three hundred twenty-three million, one hundred thousand, two hundred thirty-four".