1323514128 has 40 divisors (see below), whose sum is σ = 3420464608. Its totient is φ = 440992512.

The previous prime is 1323514121. The next prime is 1323514189. The reversal of 1323514128 is 8214153231.

It is a junction number, because it is equal to n+sod(n) for n = 1323514095 and 1323514104.

It is not an unprimeable number, because it can be changed into a prime (1323514121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172551 + ... + 180057.

Almost surely, 2^1323514128 is an apocalyptic number.

It is an amenable number.

1323514128 is an abundant number, since it is smaller than the sum of its proper divisors (2096950480).

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

1323514128 is a wasteful number, since it uses less digits than its factorization.

1323514128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11191 (or 11185 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 1323514128 is about 36380.1336995894. The cubic root of 1323514128 is about 1097.9338980315.

Adding to 1323514128 its reverse (8214153231), we get a palindrome (9537667359).

The spelling of 1323514128 in words is "one billion, three hundred twenty-three million, five hundred fourteen thousand, one hundred twenty-eight".