32321012130 has 48 divisors (see below), whose sum is σ = 91674146304. Its totient is φ = 7835396640.

The previous prime is 32321012117. The next prime is 32321012161. The reversal of 32321012130 is 3121012323.

32321012130 is a `hidden beast` number, since 323 + 210 + 1 + 2 + 130 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16322754 + ... + 16324733.

It is an arithmetic number, because the mean of its divisors is an integer number (1909878048).

Almost surely, 2^32321012130 is an apocalyptic number.

32321012130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32321012130 is an abundant number, since it is smaller than the sum of its proper divisors (59353134174).

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

32321012130 is a wasteful number, since it uses less digits than its factorization.

32321012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32647511 (or 32647508 counting only the distinct ones).

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

Adding to 32321012130 its reverse (3121012323), we get a palindrome (35442024453).

The spelling of 32321012130 in words is "thirty-two billion, three hundred twenty-one million, twelve thousand, one hundred thirty".