2839179210648 has 128 divisors (see below), whose sum is σ = 8082220608000. Its totient is φ = 822711859200.

The previous prime is 2839179210613. The next prime is 2839179210653. The reversal of 2839179210648 is 8460129719382.

It is a junction number, because it is equal to n+sod(n) for n = 2839179210591 and 2839179210600.

It is a congruent number.

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, 21434928 + ... + 21566976.

It is an arithmetic number, because the mean of its divisors is an integer number (63142348500).

Almost surely, 2^{2839179210648} 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 2839179210648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4041110304000).

2839179210648 is an abundant number, since it is smaller than the sum of its proper divisors (5243041397352).

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

2839179210648 is a wasteful number, since it uses less digits than its factorization.

2839179210648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135633 (or 135629 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 60.

The spelling of 2839179210648 in words is "two trillion, eight hundred thirty-nine billion, one hundred seventy-nine million, two hundred ten thousand, six hundred forty-eight".