1162443779241 has 16 divisors (see below), whose sum is σ = 1631542291200. Its totient is φ = 734156005968.

The previous prime is 1162443779209. The next prime is 1162443779269. The reversal of 1162443779241 is 1429773442611.

It is not a de Polignac number, because 1162443779241 - 2⁵ = 1162443779209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1162443779041) 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, 2147890 + ... + 2634068.

It is an arithmetic number, because the mean of its divisors is an integer number (101971393200).

Almost surely, 2^{1162443779241} is an apocalyptic number.

It is an amenable number.

1162443779241 is a deficient number, since it is larger than the sum of its proper divisors (469098511959).

1162443779241 is a wasteful number, since it uses less digits than its factorization.

1162443779241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528148.

The product of its digits is 2032128, while the sum is 51.

The spelling of 1162443779241 in words is "one trillion, one hundred sixty-two billion, four hundred forty-three million, seven hundred seventy-nine thousand, two hundred forty-one".