3143324301040 has 320 divisors, whose sum is σ = 9302416607232. Its totient is φ = 959290675200.

The previous prime is 3143324300999. The next prime is 3143324301049. The reversal of 3143324301040 is 401034233413.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143324301049) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 164209870 + ... + 164229010.

Almost surely, 2^{3143324301040} 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 3143324301040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4651208303616).

3143324301040 is an abundant number, since it is smaller than the sum of its proper divisors (6159092306192).

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

3143324301040 is a wasteful number, since it uses less digits than its factorization.

3143324301040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19728 (or 19722 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 3143324301040 its reverse (401034233413), we get a palindrome (3544358534453).

The spelling of 3143324301040 in words is "three trillion, one hundred forty-three billion, three hundred twenty-four million, three hundred one thousand, forty".