1024118042 has 8 divisors (see below), whose sum is σ = 1577695476. Its totient is φ = 498219552.

The previous prime is 1024118041. The next prime is 1024118113. The reversal of 1024118042 is 2408114201.

1024118042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 914518081 + 109599961 = 30241^2 + 10469^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1024117999 and 1024118017.

It is not an unprimeable number, because it can be changed into a prime (1024118041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6919643 + ... + 6919790.

Almost surely, 2^1024118042 is an apocalyptic number.

1024118042 is a deficient number, since it is larger than the sum of its proper divisors (553577434).

1024118042 is a wasteful number, since it uses less digits than its factorization.

1024118042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13839472.

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 1024118042 is about 32001.8443530994. The cubic root of 1024118042 is about 1007.9755685321.

The spelling of 1024118042 in words is "one billion, twenty-four million, one hundred eighteen thousand, forty-two".