1323069125 has 32 divisors (see below), whose sum is σ = 1938124032. Its totient is φ = 882705600.

The previous prime is 1323069113. The next prime is 1323069127. The reversal of 1323069125 is 5219603231.

It is not a de Polignac number, because 1323069125 - 2¹⁴ = 1323052741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1323069091 and 1323069100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323069127) 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, 11942 + ... + 52808.

It is an arithmetic number, because the mean of its divisors is an integer number (60566376).

Almost surely, 2^1323069125 is an apocalyptic number.

It is an amenable number.

1323069125 is a deficient number, since it is larger than the sum of its proper divisors (615054907).

1323069125 is an equidigital number, since it uses as much as digits as its factorization.

1323069125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40926 (or 40916 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 1323069125 is about 36374.0171688528. The cubic root of 1323069125 is about 1097.8108320622.

The spelling of 1323069125 in words is "one billion, three hundred twenty-three million, sixty-nine thousand, one hundred twenty-five".