10220003332 has 96 divisors (see below), whose sum is σ = 23135616000. Its totient is φ = 3833101440.

The previous prime is 10220003327. The next prime is 10220003357. The reversal of 10220003332 is 23330002201.

It is a super-2 number, since 2×10220003332² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3383719 + ... + 3386737.

It is an arithmetic number, because the mean of its divisors is an integer number (240996000).

Almost surely, 2^10220003332 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 10220003332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11567808000).

10220003332 is an abundant number, since it is smaller than the sum of its proper divisors (12915612668).

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

10220003332 is a wasteful number, since it uses less digits than its factorization.

10220003332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3449 (or 3447 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 10220003332 its reverse (23330002201), we get a palindrome (33550005533).

The spelling of 10220003332 in words is "ten billion, two hundred twenty million, three thousand, three hundred thirty-two".