30313126010 has 16 divisors (see below), whose sum is σ = 54568353672. Its totient is φ = 12124200000.

The previous prime is 30313125967. The next prime is 30313126013. The reversal of 30313126010 is 1062131303.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 29502528169 + 810597841 = 171763^2 + 28471^2 .

It is not an unprimeable number, because it can be changed into a prime (30313126013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4241 + ... + 246260.

Almost surely, 2^30313126010 is an apocalyptic number.

30313126010 is a deficient number, since it is larger than the sum of its proper divisors (24255227662).

30313126010 is a wasteful number, since it uses less digits than its factorization.

30313126010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262609.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 30313126010 its reverse (1062131303), we get a palindrome (31375257313).

The spelling of 30313126010 in words is "thirty billion, three hundred thirteen million, one hundred twenty-six thousand, ten".