1126705270179 has 16 divisors (see below), whose sum is σ = 1535874536448. Its totient is φ = 734370541632.

The previous prime is 1126705270147. The next prime is 1126705270189. The reversal of 1126705270179 is 9710725076211.

It is not a de Polignac number, because 1126705270179 - 2⁵ = 1126705270147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1126705270109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4131927 + ... + 4396160.

It is an arithmetic number, because the mean of its divisors is an integer number (95992158528).

Almost surely, 2^{1126705270179} is an apocalyptic number.

1126705270179 is a deficient number, since it is larger than the sum of its proper divisors (409169266269).

1126705270179 is an equidigital number, since it uses as much as digits as its factorization.

1126705270179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8529074.

The product of its (nonzero) digits is 370440, while the sum is 48.

The spelling of 1126705270179 in words is "one trillion, one hundred twenty-six billion, seven hundred five million, two hundred seventy thousand, one hundred seventy-nine".