12230100202102 has 4 divisors (see below), whose sum is σ = 18345150303156. Its totient is φ = 6115050101050.

The previous prime is 12230100202097. The next prime is 12230100202153. The reversal of 12230100202102 is 20120200103221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3057525050524 + ... + 3057525050527.

It is an arithmetic number, because the mean of its divisors is an integer number (4586287575789).

Almost surely, 2^{12230100202102} is an apocalyptic number.

12230100202102 is a deficient number, since it is larger than the sum of its proper divisors (6115050101054).

12230100202102 is an equidigital number, since it uses as much as digits as its factorization.

12230100202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6115050101053.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12230100202102 its reverse (20120200103221), we get a palindrome (32350300305323).

The spelling of 12230100202102 in words is "twelve trillion, two hundred thirty billion, one hundred million, two hundred two thousand, one hundred two".