1144086635162 has 16 divisors (see below), whose sum is σ = 1757059355040. Its totient is φ = 558415629072.

The previous prime is 1144086635137. The next prime is 1144086635203. The reversal of 1144086635162 is 2615366804411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3712337 + ... + 4008692.

It is an arithmetic number, because the mean of its divisors is an integer number (109816209690).

Almost surely, 2^{1144086635162} is an apocalyptic number.

1144086635162 is a deficient number, since it is larger than the sum of its proper divisors (612972719878).

1144086635162 is a wasteful number, since it uses less digits than its factorization.

1144086635162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7722797.

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 1144086635162 in words is "one trillion, one hundred forty-four billion, eighty-six million, six hundred thirty-five thousand, one hundred sixty-two".