4011390000 has 400 divisors, whose sum is σ = 14642812800. Its totient is φ = 1050912000.

The previous prime is 4011389971. The next prime is 4011390007. The reversal of 4011390000 is 931104.

4011390000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (400).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (4011390007) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 22409911 + ... + 22410089.

It is an arithmetic number, because the mean of its divisors is an integer number (36607032).

Almost surely, 2^4011390000 is an apocalyptic number.

4011390000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4011390000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7321406400).

4011390000 is an abundant number, since it is smaller than the sum of its proper divisors (10631422800).

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

4011390000 is a wasteful number, since it uses less digits than its factorization.

4011390000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 4011390000 is about 63335.5350494491. The cubic root of 4011390000 is about 1588.9063322743.

The spelling of 4011390000 in words is "four billion, eleven million, three hundred ninety thousand".