1106874870861 has 16 divisors (see below), whose sum is σ = 1493087238720. Its totient is φ = 729323308800.

The previous prime is 1106874870851. The next prime is 1106874870863. The reversal of 1106874870861 is 1680784786011.

It is not a de Polignac number, because 1106874870861 - 2²² = 1106870676557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106874870863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4089495 + ... + 4351748.

It is an arithmetic number, because the mean of its divisors is an integer number (93317952420).

Almost surely, 2^{1106874870861} is an apocalyptic number.

It is an amenable number.

1106874870861 is a deficient number, since it is larger than the sum of its proper divisors (386212367859).

1106874870861 is a wasteful number, since it uses less digits than its factorization.

1106874870861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8441756.

The product of its (nonzero) digits is 3612672, while the sum is 57.

The spelling of 1106874870861 in words is "one trillion, one hundred six billion, eight hundred seventy-four million, eight hundred seventy thousand, eight hundred sixty-one".