3113285000 has 80 divisors (see below), whose sum is σ = 8336581440. Its totient is φ = 1067400000.

The previous prime is 3113284963. The next prime is 3113285023. The reversal of 3113285000 is 5823113.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9476 + ... + 79475.

It is an arithmetic number, because the mean of its divisors is an integer number (104207268).

Almost surely, 2^3113285000 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 3113285000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4168290720).

3113285000 is an abundant number, since it is smaller than the sum of its proper divisors (5223296440).

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

3113285000 is an equidigital number, since it uses as much as digits as its factorization.

3113285000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88984 (or 88965 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 3113285000 is about 55796.8189057405. The cubic root of 3113285000 is about 1460.1796551300.

The spelling of 3113285000 in words is "three billion, one hundred thirteen million, two hundred eighty-five thousand".