10213123003230 has 128 divisors (see below), whose sum is σ = 28445687930880. Its totient is φ = 2298417644160.

The previous prime is 10213123003121. The next prime is 10213123003231. The reversal of 10213123003230 is 3230032131201.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 10213123003197 and 10213123003206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213123003231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27661135 + ... + 28027925.

It is an arithmetic number, because the mean of its divisors is an integer number (222231936960).

Almost surely, 2^{10213123003230} is an apocalyptic number.

10213123003230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10213123003230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14222843965440).

10213123003230 is an abundant number, since it is smaller than the sum of its proper divisors (18232564927650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10213123003230 is a wasteful number, since it uses less digits than its factorization.

10213123003230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368854.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10213123003230 its reverse (3230032131201), we get a palindrome (13443155134431).

The spelling of 10213123003230 in words is "ten trillion, two hundred thirteen billion, one hundred twenty-three million, three thousand, two hundred thirty".