12102233311 has 8 divisors (see below), whose sum is σ = 14432477184. Its totient is φ = 9922327800.

The previous prime is 12102233263. The next prime is 12102233323. The reversal of 12102233311 is 11333220121.

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

It is not a de Polignac number, because 12102233311 - 2⁷ = 12102233183 is a prime.

It is a super-2 number, since 2×12102233311² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102237311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37584415 + ... + 37584736.

It is an arithmetic number, because the mean of its divisors is an integer number (1804059648).

Almost surely, 2^12102233311 is an apocalyptic number.

12102233311 is a deficient number, since it is larger than the sum of its proper divisors (2330243873).

12102233311 is an equidigital number, since it uses as much as digits as its factorization.

12102233311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75169181.

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

Adding to 12102233311 its reverse (11333220121), we get a palindrome (23435453432).

The spelling of 12102233311 in words is "twelve billion, one hundred two million, two hundred thirty-three thousand, three hundred eleven".