20003110233130 has 32 divisors (see below), whose sum is σ = 37126936756224. Its totient is φ = 7755695553216.

The previous prime is 20003110233121. The next prime is 20003110233131. The reversal of 20003110233130 is 3133201130002.

It is a junction number, because it is equal to n+sod(n) for n = 20003110233098 and 20003110233107.

It is not an unprimeable number, because it can be changed into a prime (20003110233131) by changing a digit.

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, 227315754 + ... + 227403733.

It is an arithmetic number, because the mean of its divisors is an integer number (1160216773632).

Almost surely, 2^{20003110233130} is an apocalyptic number.

20003110233130 is a deficient number, since it is larger than the sum of its proper divisors (17123826523094).

20003110233130 is a wasteful number, since it uses less digits than its factorization.

20003110233130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454719630.

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

Adding to 20003110233130 its reverse (3133201130002), we get a palindrome (23136311363132).

The spelling of 20003110233130 in words is "twenty trillion, three billion, one hundred ten million, two hundred thirty-three thousand, one hundred thirty".