1126876971768 has 64 divisors (see below), whose sum is σ = 2880939571200. Its totient is φ = 367178348160.

The previous prime is 1126876971721. The next prime is 1126876971791. The reversal of 1126876971768 is 8671796786211.

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, 1289808 + ... + 1979231.

It is an arithmetic number, because the mean of its divisors is an integer number (45014680800).

Almost surely, 2^{1126876971768} is an apocalyptic number.

It is an amenable number.

1126876971768 is an abundant number, since it is smaller than the sum of its proper divisors (1754062599432).

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

1126876971768 is a wasteful number, since it uses less digits than its factorization.

1126876971768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3269372 (or 3269368 counting only the distinct ones).

The product of its digits is 85349376, while the sum is 69.

The spelling of 1126876971768 in words is "one trillion, one hundred twenty-six billion, eight hundred seventy-six million, nine hundred seventy-one thousand, seven hundred sixty-eight".