323212021132105 has 16 divisors (see below), whose sum is σ = 443775829883904. Its totient is φ = 221374285467840.

The previous prime is 323212021132079. The next prime is 323212021132129. The reversal of 323212021132105 is 501231120212323.

It is not a de Polignac number, because 323212021132105 - 2³³ = 323203431197513 is a prime.

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, 5350276386 + ... + 5350336795.

It is an arithmetic number, because the mean of its divisors is an integer number (27735989367744).

Almost surely, 2^{323212021132105} is an apocalyptic number.

323212021132105 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

323212021132105 is a deficient number, since it is larger than the sum of its proper divisors (120563808751799).

323212021132105 is a wasteful number, since it uses less digits than its factorization.

323212021132105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10700614056.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 323212021132105 its reverse (501231120212323), we get a palindrome (824443141344428).

The spelling of 323212021132105 in words is "three hundred twenty-three trillion, two hundred twelve billion, twenty-one million, one hundred thirty-two thousand, one hundred five".