2769788879672 has 64 divisors (see below), whose sum is σ = 5901073344000. Its totient is φ = 1211686971264.

The previous prime is 2769788879621. The next prime is 2769788879719.

2769788879672 is nontrivially palindromic in base 10.

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, 13558508 + ... + 13761275.

It is an arithmetic number, because the mean of its divisors is an integer number (92204271000).

Almost surely, 2^{2769788879672} is an apocalyptic number.

It is an amenable number.

2769788879672 is an abundant number, since it is smaller than the sum of its proper divisors (3131284464328).

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

2769788879672 is a wasteful number, since it uses less digits than its factorization.

2769788879672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27319860 (or 27319856 counting only the distinct ones).

The product of its digits is 14338695168, while the sum is 86.

The spelling of 2769788879672 in words is "two trillion, seven hundred sixty-nine billion, seven hundred eighty-eight million, eight hundred seventy-nine thousand, six hundred seventy-two".