2278039708824 has 128 divisors (see below), whose sum is σ = 6225552103680. Its totient is φ = 688903718400.

The previous prime is 2278039708817. The next prime is 2278039708853. The reversal of 2278039708824 is 4288079308722.

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, 287155962 + ... + 287163894.

It is an arithmetic number, because the mean of its divisors is an integer number (48637125810).

Almost surely, 2^{2278039708824} is an apocalyptic number.

2278039708824 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2278039708824 is an abundant number, since it is smaller than the sum of its proper divisors (3947512394856).

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

2278039708824 is a wasteful number, since it uses less digits than its factorization.

2278039708824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10041 (or 10037 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 60.

The spelling of 2278039708824 in words is "two trillion, two hundred seventy-eight billion, thirty-nine million, seven hundred eight thousand, eight hundred twenty-four".