23221003231310 has 16 divisors (see below), whose sum is σ = 41797968084000. Its totient is φ = 9288365233056.

The previous prime is 23221003231291. The next prime is 23221003231399. The reversal of 23221003231310 is 1313230012232.

It is a super-3 number, since 3×23221003231310³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 1720745 + ... + 7028724.

It is an arithmetic number, because the mean of its divisors is an integer number (2612373005250).

Almost surely, 2^{23221003231310} is an apocalyptic number.

23221003231310 is a deficient number, since it is larger than the sum of its proper divisors (18576964852690).

23221003231310 is a wasteful number, since it uses less digits than its factorization.

23221003231310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9014875.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23221003231310 its reverse (1313230012232), we get a palindrome (24534233243542).

The spelling of 23221003231310 in words is "twenty-three trillion, two hundred twenty-one billion, three million, two hundred thirty-one thousand, three hundred ten".