32321100130 has 24 divisors (see below), whose sum is σ = 63947699676. Its totient is φ = 11753126880.

The previous prime is 32321100121. The next prime is 32321100157. The reversal of 32321100130 is 3100112323.

It can be written as a sum of positive squares in 2 ways, for example, as 31908319641 + 412780489 = 178629^2 + 20317^2 .

It is a super-2 number, since 2×32321100130² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13354617 + ... + 13357036.

Almost surely, 2^32321100130 is an apocalyptic number.

32321100130 is a deficient number, since it is larger than the sum of its proper divisors (31626599546).

32321100130 is a wasteful number, since it uses less digits than its factorization.

32321100130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26711682 (or 26711671 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 32321100130 its reverse (3100112323), we get a palindrome (35421212453).

The spelling of 32321100130 in words is "thirty-two billion, three hundred twenty-one million, one hundred thousand, one hundred thirty".