12101301123202 has 8 divisors (see below), whose sum is σ = 18170158259196. Its totient is φ = 6044581703472.

The previous prime is 12101301123193. The next prime is 12101301123209. The reversal of 12101301123202 is 20232110310121.

It can be written as a sum of positive squares in 2 ways, for example, as 11674734082561 + 426567040641 = 3416831^2 + 653121^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 12101301123202.

It is not an unprimeable number, because it can be changed into a prime (12101301123209) 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, 3034426573 + ... + 3034430560.

Almost surely, 2^{12101301123202} is an apocalyptic number.

12101301123202 is a deficient number, since it is larger than the sum of its proper divisors (6068857135994).

12101301123202 is an equidigital number, since it uses as much as digits as its factorization.

12101301123202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6068858132.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12101301123202 its reverse (20232110310121), we get a palindrome (32333411433323).

It can be divided in two parts, 1210130 and 1123202, that added together give a palindrome (2333332).

The spelling of 12101301123202 in words is "twelve trillion, one hundred one billion, three hundred one million, one hundred twenty-three thousand, two hundred two".