3240130201040 has 80 divisors (see below), whose sum is σ = 7618034486016. Its totient is φ = 1281508800000.

The previous prime is 3240130201027. The next prime is 3240130201057. The reversal of 3240130201040 is 401020310423.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5801099 + ... + 6335061.

Almost surely, 2^{3240130201040} 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 3240130201040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3809017243008).

3240130201040 is an abundant number, since it is smaller than the sum of its proper divisors (4377904284976).

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

3240130201040 is a wasteful number, since it uses less digits than its factorization.

3240130201040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534828 (or 534822 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 3240130201040 its reverse (401020310423), we get a palindrome (3641150511463).

The spelling of 3240130201040 in words is "three trillion, two hundred forty billion, one hundred thirty million, two hundred one thousand, forty".