32002313130 has 96 divisors (see below), whose sum is σ = 88030800000. Its totient is φ = 8043670656.

The previous prime is 32002313117. The next prime is 32002313197. The reversal of 32002313130 is 3131320023.

32002313130 is a `hidden beast` number, since 320 + 0 + 2 + 31 + 313 + 0 = 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 polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 289371 + ... + 384369.

It is an arithmetic number, because the mean of its divisors is an integer number (916987500).

Almost surely, 2^32002313130 is an apocalyptic number.

32002313130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 32002313130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44015400000).

32002313130 is an abundant number, since it is smaller than the sum of its proper divisors (56028486870).

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

32002313130 is a wasteful number, since it uses less digits than its factorization.

32002313130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95228 (or 95225 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 32002313130 its reverse (3131320023), we get a palindrome (35133633153).

The spelling of 32002313130 in words is "thirty-two billion, two million, three hundred thirteen thousand, one hundred thirty".