203234200000322 has 16 divisors (see below), whose sum is σ = 305103102641280. Its totient is φ = 101533167171072.

The previous prime is 203234200000289. The next prime is 203234200000361. The reversal of 203234200000322 is 223000002432302.

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, 378884003 + ... + 379420025.

It is an arithmetic number, because the mean of its divisors is an integer number (19068943915080).

Almost surely, 2^{203234200000322} is an apocalyptic number.

203234200000322 is a deficient number, since it is larger than the sum of its proper divisors (101868902640958).

203234200000322 is a wasteful number, since it uses less digits than its factorization.

203234200000322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692257.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 203234200000322 its reverse (223000002432302), we get a palindrome (426234202432624).

The spelling of 203234200000322 in words is "two hundred three trillion, two hundred thirty-four billion, two hundred million, three hundred twenty-two", and thus it is an aban number.