323201120342 has 16 divisors (see below), whose sum is σ = 493494832464. Its totient is φ = 158710860000.

The previous prime is 323201120327. The next prime is 323201120371. The reversal of 323201120342 is 243021102323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1923284 + ... + 2084567.

It is an arithmetic number, because the mean of its divisors is an integer number (30843427029).

Almost surely, 2^323201120342 is an apocalyptic number.

323201120342 is a deficient number, since it is larger than the sum of its proper divisors (170293712122).

323201120342 is a wasteful number, since it uses less digits than its factorization.

323201120342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4008575.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 323201120342 its reverse (243021102323), we get a palindrome (566222222665).

The spelling of 323201120342 in words is "three hundred twenty-three billion, two hundred one million, one hundred twenty thousand, three hundred forty-two".