323212230102203 has 32 divisors (see below), whose sum is σ = 368826517463040. Its totient is φ = 280588929753600.

The previous prime is 323212230102199. The next prime is 323212230102211. The reversal of 323212230102203 is 302201032212323.

It is not a de Polignac number, because 323212230102203 - 2² = 323212230102199 is a prime.

It is a super-2 number, since 2×323212230102203² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (323212230102103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1620442226 + ... + 1620641672.

It is an arithmetic number, because the mean of its divisors is an integer number (11525828670720).

Almost surely, 2^{323212230102203} is an apocalyptic number.

323212230102203 is a deficient number, since it is larger than the sum of its proper divisors (45614287360837).

323212230102203 is a wasteful number, since it uses less digits than its factorization.

323212230102203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204947.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 323212230102203 its reverse (302201032212323), we get a palindrome (625413262314526).

The spelling of 323212230102203 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, one hundred two thousand, two hundred three".