323212021132134 has 64 divisors (see below), whose sum is σ = 685209210589440. Its totient is φ = 101287231426560.

The previous prime is 323212021132129. The next prime is 323212021132159. The reversal of 323212021132134 is 431231120212323.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5470444557 + ... + 5470503639.

It is an arithmetic number, because the mean of its divisors is an integer number (10706393915460).

Almost surely, 2^{323212021132134} is an apocalyptic number.

323212021132134 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

323212021132134 is an abundant number, since it is smaller than the sum of its proper divisors (361997189457306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323212021132134 is a wasteful number, since it uses less digits than its factorization.

323212021132134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117765.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 323212021132134 its reverse (431231120212323), we get a palindrome (754443141344457).

The spelling of 323212021132134 in words is "three hundred twenty-three trillion, two hundred twelve billion, twenty-one million, one hundred thirty-two thousand, one hundred thirty-four".