1163242162 has 16 divisors (see below), whose sum is σ = 1760457600. Its totient is φ = 576446112.

The previous prime is 1163242159. The next prime is 1163242163. The reversal of 1163242162 is 2612423611.

It is a self number, because there is not a number n which added to its sum of digits gives 1163242162.

It is not an unprimeable number, because it can be changed into a prime (1163242163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99118 + ... + 110230.

It is an arithmetic number, because the mean of its divisors is an integer number (110028600).

Almost surely, 2^1163242162 is an apocalyptic number.

1163242162 is a deficient number, since it is larger than the sum of its proper divisors (597215438).

1163242162 is a wasteful number, since it uses less digits than its factorization.

1163242162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11577.

The product of its digits is 3456, while the sum is 28.

The square root of 1163242162 is about 34106.3360975640. The cubic root of 1163242162 is about 1051.6955709746.

Adding to 1163242162 its reverse (2612423611), we get a palindrome (3775665773).

The spelling of 1163242162 in words is "one billion, one hundred sixty-three million, two hundred forty-two thousand, one hundred sixty-two".