303300121020130 has 16 divisors (see below), whose sum is σ = 587935619208504. Its totient is φ = 111987736992000.

The previous prime is 303300121020121. The next prime is 303300121020133. The reversal of 303300121020130 is 31020121003303.

It can be written as a sum of positive squares in 4 ways, for example, as 211890440392849 + 91409680627281 = 14556457^2 + 9560841^2 .

It is a junction number, because it is equal to n+sod(n) for n = 303300121020098 and 303300121020107.

It is not an unprimeable number, because it can be changed into a prime (303300121020133) 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, 1166538926871 + ... + 1166538927130.

Almost surely, 2^{303300121020130} is an apocalyptic number.

303300121020130 is a deficient number, since it is larger than the sum of its proper divisors (284635498188374).

303300121020130 is a wasteful number, since it uses less digits than its factorization.

303300121020130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333077854021.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 303300121020130 its reverse (31020121003303), we get a palindrome (334320242023433).

The spelling of 303300121020130 in words is "three hundred three trillion, three hundred billion, one hundred twenty-one million, twenty thousand, one hundred thirty".