1301024042 has 32 divisors (see below), whose sum is σ = 2141536320. Its totient is φ = 590042880.

The previous prime is 1301024033. The next prime is 1301024063. The reversal of 1301024042 is 2404201031.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 1301024042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 798833 + ... + 800459.

It is an arithmetic number, because the mean of its divisors is an integer number (66923010).

Almost surely, 2^1301024042 is an apocalyptic number.

1301024042 is a deficient number, since it is larger than the sum of its proper divisors (840512278).

1301024042 is a wasteful number, since it uses less digits than its factorization.

1301024042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1301024042 is about 36069.7108665983. The cubic root of 1301024042 is about 1091.6793801937.

Adding to 1301024042 its reverse (2404201031), we get a palindrome (3705225073).

The spelling of 1301024042 in words is "one billion, three hundred one million, twenty-four thousand, forty-two".