213233234302 has 32 divisors (see below), whose sum is σ = 353865625344. Its totient is φ = 95559993600.

The previous prime is 213233234281. The next prime is 213233234311. The reversal of 213233234302 is 203432332312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371277 + ... + 751207.

It is an arithmetic number, because the mean of its divisors is an integer number (11058300792).

Almost surely, 2^213233234302 is an apocalyptic number.

213233234302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

213233234302 is a deficient number, since it is larger than the sum of its proper divisors (140632391042).

213233234302 is a wasteful number, since it uses less digits than its factorization.

213233234302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380304.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 213233234302 its reverse (203432332312), we get a palindrome (416665566614).

The spelling of 213233234302 in words is "two hundred thirteen billion, two hundred thirty-three million, two hundred thirty-four thousand, three hundred two".