10201213332 has 48 divisors (see below), whose sum is σ = 26507958400. Its totient is φ = 3392642880.

The previous prime is 10201213313. The next prime is 10201213361. The reversal of 10201213332 is 23331210201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60169 + ... + 154992.

Almost surely, 2^10201213332 is an apocalyptic number.

10201213332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10201213332 is an abundant number, since it is smaller than the sum of its proper divisors (16306745068).

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

10201213332 is a wasteful number, since it uses less digits than its factorization.

10201213332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215613 (or 215605 counting only the distinct ones).

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

Adding to 10201213332 its reverse (23331210201), we get a palindrome (33532423533).

The spelling of 10201213332 in words is "ten billion, two hundred one million, two hundred thirteen thousand, three hundred thirty-two".