323040201214242 has 16 divisors (see below), whose sum is σ = 646088611425120. Its totient is φ = 107678698905312.

The previous prime is 323040201214231. The next prime is 323040201214309. The reversal of 323040201214242 is 242412102040323.

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, 341529892 + ... + 342474447.

It is an arithmetic number, because the mean of its divisors is an integer number (40380538214070).

Almost surely, 2^{323040201214242} is an apocalyptic number.

323040201214242 is an abundant number, since it is smaller than the sum of its proper divisors (323048410210878).

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

323040201214242 is a wasteful number, since it uses less digits than its factorization.

323040201214242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684083057.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 323040201214242 its reverse (242412102040323), we get a palindrome (565452303254565).

The spelling of 323040201214242 in words is "three hundred twenty-three trillion, forty billion, two hundred one million, two hundred fourteen thousand, two hundred forty-two".