10213223132 has 48 divisors (see below), whose sum is σ = 21215416320. Its totient is φ = 4209240000.

The previous prime is 10213223101. The next prime is 10213223171. The reversal of 10213223132 is 23132231201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178757 + ... + 228867.

It is an arithmetic number, because the mean of its divisors is an integer number (441987840).

Almost surely, 2^10213223132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10213223132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10607708160).

10213223132 is an abundant number, since it is smaller than the sum of its proper divisors (11002193188).

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

10213223132 is a wasteful number, since it uses less digits than its factorization.

10213223132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50402 (or 50400 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10213223132 its reverse (23132231201), we get a palindrome (33345454333).

The spelling of 10213223132 in words is "ten billion, two hundred thirteen million, two hundred twenty-three thousand, one hundred thirty-two".