12101012002330 has 16 divisors (see below), whose sum is σ = 21784792119624. Its totient is φ = 4839744686400.

The previous prime is 12101012002309. The next prime is 12101012002369. The reversal of 12101012002330 is 3320021010121.

It can be written as a sum of positive squares in 4 ways, for example, as 5375252134681 + 6725759867649 = 2318459^2 + 2593407^2 .

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 7 ways as a sum of consecutive naturals, for example, 82437321 + ... + 82583980.

Almost surely, 2^{12101012002330} is an apocalyptic number.

12101012002330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12101012002330 is a deficient number, since it is larger than the sum of its proper divisors (9683780117294).

12101012002330 is a wasteful number, since it uses less digits than its factorization.

12101012002330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165028641.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12101012002330 its reverse (3320021010121), we get a palindrome (15421033012451).

The spelling of 12101012002330 in words is "twelve trillion, one hundred one billion, twelve million, two thousand, three hundred thirty".