2620006080268 has 12 divisors (see below), whose sum is σ = 4585157593632. Its totient is φ = 1309961053520.

The previous prime is 2620006080259. The next prime is 2620006080271. The reversal of 2620006080268 is 8620806000262.

It is a self number, because there is not a number n which added to its sum of digits gives 2620006080268.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10356043 + ... + 10606018.

It is an arithmetic number, because the mean of its divisors is an integer number (382096466136).

Almost surely, 2^{2620006080268} is an apocalyptic number.

It is an amenable number.

2620006080268 is a deficient number, since it is larger than the sum of its proper divisors (1965151513364).

2620006080268 is a wasteful number, since it uses less digits than its factorization.

2620006080268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20993312 (or 20993310 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 2620006080268 in words is "two trillion, six hundred twenty billion, six million, eighty thousand, two hundred sixty-eight".