12233123111210 has 32 divisors (see below), whose sum is σ = 23360698915920. Its totient is φ = 4596363062272.

The previous prime is 12233123111191. The next prime is 12233123111221. The reversal of 12233123111210 is 1211132133221.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 4394259870001 + 7838863241209 = 2096249^2 + 2799797^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70600649 + ... + 70773708.

Almost surely, 2^{12233123111210} is an apocalyptic number.

12233123111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12233123111210 is a deficient number, since it is larger than the sum of its proper divisors (11127575804710).

12233123111210 is a wasteful number, since it uses less digits than its factorization.

12233123111210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141374890.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 12233123111210 its reverse (1211132133221), we get a palindrome (13444255244431).

The spelling of 12233123111210 in words is "twelve trillion, two hundred thirty-three billion, one hundred twenty-three million, one hundred eleven thousand, two hundred ten".