323441122011 has 32 divisors (see below), whose sum is σ = 516354981888. Its totient is φ = 176191852320.

The previous prime is 323441121989. The next prime is 323441122021. The reversal of 323441122011 is 110221144323.

It is not a de Polignac number, because 323441122011 - 2⁶ = 323441121947 is a prime.

It is a super-2 number, since 2×323441122011² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (323441122021) 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, 3664125 + ... + 3751358.

It is an arithmetic number, because the mean of its divisors is an integer number (16136093184).

Almost surely, 2^323441122011 is an apocalyptic number.

323441122011 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

323441122011 is a deficient number, since it is larger than the sum of its proper divisors (192913859877).

323441122011 is a wasteful number, since it uses less digits than its factorization.

323441122011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7415591.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 323441122011 its reverse (110221144323), we get a palindrome (433662266334).

The spelling of 323441122011 in words is "three hundred twenty-three billion, four hundred forty-one million, one hundred twenty-two thousand, eleven".