32030302304 has 144 divisors (see below), whose sum is σ = 85133825280. Its totient is φ = 11519239680.

The previous prime is 32030302289. The next prime is 32030302319. The reversal of 32030302304 is 40320303023.

It is an interprime number because it is at equal distance from previous prime (32030302289) and next prime (32030302319).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377957 + ... + 454875.

It is an arithmetic number, because the mean of its divisors is an integer number (591207120).

Almost surely, 2^32030302304 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 32030302304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42566912640).

32030302304 is an abundant number, since it is smaller than the sum of its proper divisors (53103522976).

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

32030302304 is a wasteful number, since it uses less digits than its factorization.

32030302304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76973 (or 76952 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 32030302304 its reverse (40320303023), we get a palindrome (72350605327).

The spelling of 32030302304 in words is "thirty-two billion, thirty million, three hundred two thousand, three hundred four".