2445130840384 has 56 divisors (see below), whose sum is σ = 4924231187840. Its totient is φ = 1204447435776.

The previous prime is 2445130840363. The next prime is 2445130840393. The reversal of 2445130840384 is 4830480315442.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1781479 + ... + 2839705.

Almost surely, 2^{2445130840384} 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 2445130840384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2462115593920).

2445130840384 is an abundant number, since it is smaller than the sum of its proper divisors (2479100347456).

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

2445130840384 is a wasteful number, since it uses less digits than its factorization.

2445130840384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058775 (or 1058765 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 46.

The spelling of 2445130840384 in words is "two trillion, four hundred forty-five billion, one hundred thirty million, eight hundred forty thousand, three hundred eighty-four".