1301302042 has 8 divisors (see below), whose sum is σ = 1954971936. Its totient is φ = 649644732.

The previous prime is 1301302033. The next prime is 1301302049. The reversal of 1301302042 is 2402031031.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (1301302049) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 501528 + ... + 504115.

It is an arithmetic number, because the mean of its divisors is an integer number (244371492).

Almost surely, 2^1301302042 is an apocalyptic number.

1301302042 is a deficient number, since it is larger than the sum of its proper divisors (653669894).

1301302042 is a wasteful number, since it uses less digits than its factorization.

1301302042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006292.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1301302042 is about 36073.5643096160. The cubic root of 1301302042 is about 1091.7571305514.

Adding to 1301302042 its reverse (2402031031), we get a palindrome (3703333073).

The spelling of 1301302042 in words is "one billion, three hundred one million, three hundred two thousand, forty-two".