2712278630502 has 96 divisors (see below), whose sum is σ = 6791465658432. Its totient is φ = 766257242112.

The previous prime is 2712278630419. The next prime is 2712278630603. The reversal of 2712278630502 is 2050368722172.

2712278630502 is a `hidden beast` number, since 2 + 7 + 1 + 2 + 2 + 7 + 8 + 630 + 5 + 0 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13552638 + ... + 13751310.

It is an arithmetic number, because the mean of its divisors is an integer number (70744433942).

Almost surely, 2^{2712278630502} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2712278630502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3395732829216).

2712278630502 is an abundant number, since it is smaller than the sum of its proper divisors (4079187027930).

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

2712278630502 is a wasteful number, since it uses less digits than its factorization.

2712278630502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199902 (or 199899 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 2712278630502 in words is "two trillion, seven hundred twelve billion, two hundred seventy-eight million, six hundred thirty thousand, five hundred two".