2064697011796 has 48 divisors (see below), whose sum is σ = 3684776953536. Its totient is φ = 1012099670784.

The previous prime is 2064697011787. The next prime is 2064697011821. The reversal of 2064697011796 is 6971107964602.

It is a self number, because there is not a number n which added to its sum of digits gives 2064697011796.

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, 159960775 + ... + 159973681.

It is an arithmetic number, because the mean of its divisors is an integer number (76766186532).

Almost surely, 2^{2064697011796} is an apocalyptic number.

It is an amenable number.

2064697011796 is a deficient number, since it is larger than the sum of its proper divisors (1620079941740).

2064697011796 is a wasteful number, since it uses less digits than its factorization.

2064697011796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16648 (or 16646 counting only the distinct ones).

The product of its (nonzero) digits is 6858432, while the sum is 58.

The spelling of 2064697011796 in words is "two trillion, sixty-four billion, six hundred ninety-seven million, eleven thousand, seven hundred ninety-six".