3143040000 has 220 divisors, whose sum is σ = 10474728264. Its totient is φ = 837632000.

The previous prime is 3143039993. The next prime is 3143040001. The reversal of 3143040000 is 403413.

3143040000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143040001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1919182 + ... + 1920818.

Almost surely, 2^3143040000 is an apocalyptic number.

3143040000 is a gapful number since it is divisible by the number (30) 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 3143040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5237364132).

3143040000 is an abundant number, since it is smaller than the sum of its proper divisors (7331688264).

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

3143040000 is an equidigital number, since it uses as much as digits as its factorization.

3143040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1680 (or 1647 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3143040000 is about 56062.8219054303. The cubic root of 3143040000 is about 1464.8167678052.

Adding to 3143040000 its reverse (403413), we get a palindrome (3143443413).

The spelling of 3143040000 in words is "three billion, one hundred forty-three million, forty thousand".