32113045328 has 480 divisors, whose sum is σ = 85912501248. Its totient is φ = 11496038400.

The previous prime is 32113045319. The next prime is 32113045337. The reversal of 32113045328 is 82354031123.

It is an interprime number because it is at equal distance from previous prime (32113045319) and next prime (32113045337).

It is a junction number, because it is equal to n+sod(n) for n = 32113045294 and 32113045303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 479299151 + ... + 479299217.

Almost surely, 2^32113045328 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 32113045328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42956250624).

32113045328 is an abundant number, since it is smaller than the sum of its proper divisors (53799455920).

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

32113045328 is a wasteful number, since it uses less digits than its factorization.

32113045328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 32113045328 in words is "thirty-two billion, one hundred thirteen million, forty-five thousand, three hundred twenty-eight".