323202250042 has 32 divisors (see below), whose sum is σ = 563634339840. Its totient is φ = 136123436400.

The previous prime is 323202250031. The next prime is 323202250061. The reversal of 323202250042 is 240052202323.

It is a happy number.

It is a super-2 number, since 2×323202250042² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323202249989 and 323202250016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2554167 + ... + 2677717.

It is an arithmetic number, because the mean of its divisors is an integer number (17613573120).

Almost surely, 2^323202250042 is an apocalyptic number.

323202250042 is a deficient number, since it is larger than the sum of its proper divisors (240432089798).

323202250042 is a wasteful number, since it uses less digits than its factorization.

323202250042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126786.

The product of its (nonzero) digits is 5760, while the sum is 25.

Adding to 323202250042 its reverse (240052202323), we get a palindrome (563254452365).

The spelling of 323202250042 in words is "three hundred twenty-three billion, two hundred two million, two hundred fifty thousand, forty-two".