20031303101230 has 8 divisors (see below), whose sum is σ = 36056345582232. Its totient is φ = 8012521240488.

The previous prime is 20031303101123. The next prime is 20031303101291. The reversal of 20031303101230 is 3210130313002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 20031303101198 and 20031303101207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001565155052 + ... + 1001565155071.

It is an arithmetic number, because the mean of its divisors is an integer number (4507043197779).

Almost surely, 2^{20031303101230} is an apocalyptic number.

20031303101230 is a deficient number, since it is larger than the sum of its proper divisors (16025042481002).

20031303101230 is a wasteful number, since it uses less digits than its factorization.

20031303101230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003130310130.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 20031303101230 its reverse (3210130313002), we get a palindrome (23241433414232).

The spelling of 20031303101230 in words is "twenty trillion, thirty-one billion, three hundred three million, one hundred one thousand, two hundred thirty".