1020130210233 has 8 divisors (see below), whose sum is σ = 1511304015200. Its totient is φ = 680086806804.

The previous prime is 1020130210189. The next prime is 1020130210261. The reversal of 1020130210233 is 3320120310201.

It is not a de Polignac number, because 1020130210233 - 2¹⁷ = 1020130079161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020130210733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18891300163 + ... + 18891300216.

It is an arithmetic number, because the mean of its divisors is an integer number (188913001900).

Almost surely, 2^{1020130210233} is an apocalyptic number.

It is an amenable number.

1020130210233 is a deficient number, since it is larger than the sum of its proper divisors (491173804967).

1020130210233 is an equidigital number, since it uses as much as digits as its factorization.

1020130210233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37782600388 (or 37782600382 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1020130210233 its reverse (3320120310201), we get a palindrome (4340250520434).

The spelling of 1020130210233 in words is "one trillion, twenty billion, one hundred thirty million, two hundred ten thousand, two hundred thirty-three".