33130302010 has 24 divisors (see below), whose sum is σ = 64574686620. Its totient is φ = 12232726272.

The previous prime is 33130302001. The next prime is 33130302031. The reversal of 33130302010 is 1020303133.

It can be written as a sum of positive squares in 6 ways, for example, as 13170546169 + 19959755841 = 114763^2 + 141279^2 .

It is a super-2 number, since 2×33130302010² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9800175 + ... + 9803554.

Almost surely, 2^33130302010 is an apocalyptic number.

33130302010 is a deficient number, since it is larger than the sum of its proper divisors (31444384610).

33130302010 is a wasteful number, since it uses less digits than its factorization.

33130302010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19603762 (or 19603749 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 33130302010 its reverse (1020303133), we get a palindrome (34150605143).

The spelling of 33130302010 in words is "thirty-three billion, one hundred thirty million, three hundred two thousand, ten".