12010101232330 has 8 divisors (see below), whose sum is σ = 21618182218212. Its totient is φ = 4804040492928.

The previous prime is 12010101232271. The next prime is 12010101232333. The reversal of 12010101232330 is 3323210101021.

It can be written as a sum of positive squares in 2 ways, for example, as 11648685042289 + 361416190041 = 3413017^2 + 601179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×12010101232330² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12010101232298 and 12010101232307.

It is not an unprimeable number, because it can be changed into a prime (12010101232333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 600505061607 + ... + 600505061626.

Almost surely, 2^{12010101232330} is an apocalyptic number.

12010101232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12010101232330 is a deficient number, since it is larger than the sum of its proper divisors (9608080985882).

12010101232330 is a wasteful number, since it uses less digits than its factorization.

12010101232330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201010123240.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12010101232330 its reverse (3323210101021), we get a palindrome (15333311333351).

The spelling of 12010101232330 in words is "twelve trillion, ten billion, one hundred one million, two hundred thirty-two thousand, three hundred thirty".