1016162042 has 16 divisors (see below), whose sum is σ = 1748621952. Its totient is φ = 433840560.

The previous prime is 1016162041. The next prime is 1016162071. The reversal of 1016162042 is 2402616101.

It is a junction number, because it is equal to n+sod(n) for n = 1016161999 and 1016162017.

It is not an unprimeable number, because it can be changed into a prime (1016162041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134309 + ... + 141672.

It is an arithmetic number, because the mean of its divisors is an integer number (109288872).

Almost surely, 2^1016162042 is an apocalyptic number.

1016162042 is a deficient number, since it is larger than the sum of its proper divisors (732459910).

1016162042 is a wasteful number, since it uses less digits than its factorization.

1016162042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276253.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1016162042 is about 31877.2966545157. The cubic root of 1016162042 is about 1005.3585816466.

Adding to 1016162042 its reverse (2402616101), we get a palindrome (3418778143).

The spelling of 1016162042 in words is "one billion, sixteen million, one hundred sixty-two thousand, forty-two".