8868012120 has 384 divisors, whose sum is σ = 33877958400. Its totient is φ = 1988582400.

The previous prime is 8868012113. The next prime is 8868012121. The reversal of 8868012120 is 212108688.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8868012121) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3233950 + ... + 3236690.

It is an arithmetic number, because the mean of its divisors is an integer number (88223850).

Almost surely, 2^8868012120 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 8868012120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16938979200).

8868012120 is an abundant number, since it is smaller than the sum of its proper divisors (25009946280).

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

8868012120 is a wasteful number, since it uses less digits than its factorization.

8868012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2831 (or 2824 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 8868012120 is about 94170.1232875905. The cubic root of 8868012120 is about 2069.8653416569.

The spelling of 8868012120 in words is "eight billion, eight hundred sixty-eight million, twelve thousand, one hundred twenty".