33333130112 has 16 divisors (see below), whose sum is σ = 66405845400. Its totient is φ = 16666564992.

The previous prime is 33333130109. The next prime is 33333130147. The reversal of 33333130112 is 21103133333.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×33333130112² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130207412 + ... + 130207667.

Almost surely, 2^33333130112 is an apocalyptic number.

33333130112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33333130112 is a deficient number, since it is larger than the sum of its proper divisors (33072715288).

33333130112 is an equidigital number, since it uses as much as digits as its factorization.

33333130112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260415093 (or 260415081 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 33333130112 its reverse (21103133333), we get a palindrome (54436263445).

The spelling of 33333130112 in words is "thirty-three billion, three hundred thirty-three million, one hundred thirty thousand, one hundred twelve".