10213323132 has 12 divisors (see below), whose sum is σ = 23831087336. Its totient is φ = 3404441040.

The previous prime is 10213323097. The next prime is 10213323173. The reversal of 10213323132 is 23132331201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 10213323099 and 10213323108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425555119 + ... + 425555142.

Almost surely, 2^10213323132 is an apocalyptic number.

10213323132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10213323132 is an abundant number, since it is smaller than the sum of its proper divisors (13617764204).

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

10213323132 is a wasteful number, since it uses less digits than its factorization.

10213323132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851110268 (or 851110266 counting only the distinct ones).

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

Adding to 10213323132 its reverse (23132331201), we get a palindrome (33345654333).

The spelling of 10213323132 in words is "ten billion, two hundred thirteen million, three hundred twenty-three thousand, one hundred thirty-two".