323302021211123 has 16 divisors (see below), whose sum is σ = 341132395191840. Its totient is φ = 305553121171200.

The previous prime is 323302021211119. The next prime is 323302021211129. The reversal of 323302021211123 is 321112120203323.

It is a cyclic number.

It is not a de Polignac number, because 323302021211123 - 2² = 323302021211119 is a prime.

It is a super-2 number, since 2×323302021211123² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323302021211092 and 323302021211101.

It is not an unprimeable number, because it can be changed into a prime (323302021211129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486174911 + ... + 486839447.

It is an arithmetic number, because the mean of its divisors is an integer number (21320774699490).

Almost surely, 2^{323302021211123} is an apocalyptic number.

323302021211123 is a deficient number, since it is larger than the sum of its proper divisors (17830373980717).

323302021211123 is a wasteful number, since it uses less digits than its factorization.

323302021211123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725798.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 323302021211123 its reverse (321112120203323), we get a palindrome (644414141414446).

The spelling of 323302021211123 in words is "three hundred twenty-three trillion, three hundred two billion, twenty-one million, two hundred eleven thousand, one hundred twenty-three".