2089263779712 has 96 divisors (see below), whose sum is σ = 6023887389000. Its totient is φ = 695052850176.

The previous prime is 2089263779693. The next prime is 2089263779753. The reversal of 2089263779712 is 2179773629802.

2089263779712 is a `hidden beast` number, since 208 + 9 + 263 + 77 + 97 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 2089263779712.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1195162 + ... + 2367897.

Almost surely, 2^{2089263779712} is an apocalyptic number.

It is an amenable number.

2089263779712 is an abundant number, since it is smaller than the sum of its proper divisors (3934623609288).

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

2089263779712 is a wasteful number, since it uses less digits than its factorization.

2089263779712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3563588 (or 3563573 counting only the distinct ones).

The product of its (nonzero) digits is 32006016, while the sum is 63.

The spelling of 2089263779712 in words is "two trillion, eighty-nine billion, two hundred sixty-three million, seven hundred seventy-nine thousand, seven hundred twelve".