323212123303130 has 32 divisors (see below), whose sum is σ = 583356419078400. Its totient is φ = 128934956509632.

The previous prime is 323212123303129. The next prime is 323212123303169. The reversal of 323212123303130 is 31303321212323.

It is a junction number, because it is equal to n+sod(n) for n = 323212123303093 and 323212123303102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148037951 + ... + 150205389.

It is an arithmetic number, because the mean of its divisors is an integer number (18229888096200).

Almost surely, 2^{323212123303130} is an apocalyptic number.

323212123303130 is a deficient number, since it is larger than the sum of its proper divisors (260144295775270).

323212123303130 is a wasteful number, since it uses less digits than its factorization.

323212123303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207798.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 323212123303130 its reverse (31303321212323), we get a palindrome (354515444515453).

The spelling of 323212123303130 in words is "three hundred twenty-three trillion, two hundred twelve billion, one hundred twenty-three million, three hundred three thousand, one hundred thirty".