3140143066000 has 160 divisors (see below), whose sum is σ = 8054981457120. Its totient is φ = 1179895808000.

The previous prime is 3140143065967. The next prime is 3140143066037. The reversal of 3140143066000 is 6603410413.

It can be written as a sum of positive squares in 16 ways, for example, as 2503951782544 + 636191283456 = 1582388^2 + 797616^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3140143066000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17625366 + ... + 17802634.

It is an arithmetic number, because the mean of its divisors is an integer number (50343634107).

Almost surely, 2^{3140143066000} 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 3140143066000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4027490728560).

3140143066000 is an abundant number, since it is smaller than the sum of its proper divisors (4914838391120).

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

3140143066000 is a wasteful number, since it uses less digits than its factorization.

3140143066000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177830 (or 177814 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 3140143066000 its reverse (6603410413), we get a palindrome (3146746476413).

The spelling of 3140143066000 in words is "three trillion, one hundred forty billion, one hundred forty-three million, sixty-six thousand".