10020300242 has 16 divisors (see below), whose sum is σ = 15930236952. Its totient is φ = 4710800640.

The previous prime is 10020300239. The next prime is 10020300287. The reversal of 10020300242 is 24200302001.

It can be written as a sum of positive squares in 4 ways, for example, as 7279673041 + 2740627201 = 85321^2 + 52351^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109613 + ... + 179040.

Almost surely, 2^10020300242 is an apocalyptic number.

10020300242 is a deficient number, since it is larger than the sum of its proper divisors (5909936710).

10020300242 is a wasteful number, since it uses less digits than its factorization.

10020300242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289693.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 10020300242 its reverse (24200302001), we get a palindrome (34220602243).

The spelling of 10020300242 in words is "ten billion, twenty million, three hundred thousand, two hundred forty-two".