20033130323210 has 16 divisors (see below), whose sum is σ = 36059686534656. Its totient is φ = 8013240584208.

The previous prime is 20033130323203. The next prime is 20033130323231. The reversal of 20033130323210 is 1232303133002.

It is a Curzon 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, 10752479 + ... + 12477261.

It is an arithmetic number, because the mean of its divisors is an integer number (2253730408416).

Almost surely, 2^{20033130323210} is an apocalyptic number.

20033130323210 is a deficient number, since it is larger than the sum of its proper divisors (16026556211446).

20033130323210 is a wasteful number, since it uses less digits than its factorization.

20033130323210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2886277.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 20033130323210 its reverse (1232303133002), we get a palindrome (21265433456212).

The spelling of 20033130323210 in words is "twenty trillion, thirty-three billion, one hundred thirty million, three hundred twenty-three thousand, two hundred ten".