323342101989 has 16 divisors (see below), whose sum is σ = 479115777600. Its totient is φ = 215520702768.

The previous prime is 323342101969. The next prime is 323342102021. The reversal of 323342101989 is 989101243323.

323342101989 is a `hidden beast` number, since 3 + 2 + 33 + 421 + 0 + 198 + 9 = 666.

323342101989 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 323342101989 - 2¹² = 323342097893 is a prime.

It is a super-2 number, since 2×323342101989² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323342101909) 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, 984519 + ... + 1271204.

It is an arithmetic number, because the mean of its divisors is an integer number (29944736100).

Almost surely, 2^323342101989 is an apocalyptic number.

It is an amenable number.

323342101989 is a deficient number, since it is larger than the sum of its proper divisors (155773675611).

323342101989 is a wasteful number, since it uses less digits than its factorization.

323342101989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2261041 (or 2261035 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 323342101989 in words is "three hundred twenty-three billion, three hundred forty-two million, one hundred one thousand, nine hundred eighty-nine".