1303024042 has 16 divisors (see below), whose sum is σ = 2011883400. Its totient is φ = 632475648.

The previous prime is 1303024031. The next prime is 1303024043. The reversal of 1303024042 is 2404203031.

It can be written as a sum of positive squares in 4 ways, for example, as 1180678321 + 122345721 = 34361^2 + 11061^2 .

It is not an unprimeable number, because it can be changed into a prime (1303024043) 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, 13618 + ... + 52834.

Almost surely, 2^1303024042 is an apocalyptic number.

1303024042 is a deficient number, since it is larger than the sum of its proper divisors (708859358).

1303024042 is a wasteful number, since it uses less digits than its factorization.

1303024042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39705.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1303024042 is about 36097.4243125462. The cubic root of 1303024042 is about 1092.2384887253.

Adding to 1303024042 its reverse (2404203031), we get a palindrome (3707227073).

The spelling of 1303024042 in words is "one billion, three hundred three million, twenty-four thousand, forty-two".