2606026657012 has 48 divisors (see below), whose sum is σ = 4637854271232. Its totient is φ = 1281127311360.

The previous prime is 2606026656983. The next prime is 2606026657081. The reversal of 2606026657012 is 2107566206062.

2606026657012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2606026657012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40016437 + ... + 40081507.

It is an arithmetic number, because the mean of its divisors is an integer number (96621963984).

Almost surely, 2^{2606026657012} is an apocalyptic number.

It is an amenable number.

2606026657012 is a deficient number, since it is larger than the sum of its proper divisors (2031827614220).

2606026657012 is a wasteful number, since it uses less digits than its factorization.

2606026657012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65848 (or 65846 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 2606026657012 in words is "two trillion, six hundred six billion, twenty-six million, six hundred fifty-seven thousand, twelve".