10213312222132 has 24 divisors (see below), whose sum is σ = 17941150601640. Its totient is φ = 5087272179840.

The previous prime is 10213312222129. The next prime is 10213312222207. The reversal of 10213312222132 is 23122221331201.

It can be written as a sum of positive squares in 4 ways, for example, as 743192271396 + 9470119950736 = 862086^2 + 3077356^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10213312222097 and 10213312222106.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13557778 + ... + 14291254.

It is an arithmetic number, because the mean of its divisors is an integer number (747547941735).

Almost surely, 2^{10213312222132} is an apocalyptic number.

It is an amenable number.

10213312222132 is a deficient number, since it is larger than the sum of its proper divisors (7727838379508).

10213312222132 is a wasteful number, since it uses less digits than its factorization.

10213312222132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746691 (or 746689 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 10213312222132 its reverse (23122221331201), we get a palindrome (33335533553333).

The spelling of 10213312222132 in words is "ten trillion, two hundred thirteen billion, three hundred twelve million, two hundred twenty-two thousand, one hundred thirty-two".