20130200332 has 36 divisors (see below), whose sum is σ = 40759515160. Its totient is φ = 8668503360.

The previous prime is 20130200303. The next prime is 20130200339. The reversal of 20130200332 is 23300203102.

It is not an unprimeable number, because it can be changed into a prime (20130200339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1085313 + ... + 1103704.

Almost surely, 2^20130200332 is an apocalyptic number.

20130200332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20130200332 is an abundant number, since it is smaller than the sum of its proper divisors (20629314828).

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

20130200332 is a wasteful number, since it uses less digits than its factorization.

20130200332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189062 (or 2189049 counting only the distinct ones).

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

Adding to 20130200332 its reverse (23300203102), we get a palindrome (43430403434).

The spelling of 20130200332 in words is "twenty billion, one hundred thirty million, two hundred thousand, three hundred thirty-two".