12101323202 has 8 divisors (see below), whose sum is σ = 18153486912. Its totient is φ = 6050160900.

The previous prime is 12101323187. The next prime is 12101323217. The reversal of 12101323202 is 20232310121.

It is an interprime number because it is at equal distance from previous prime (12101323187) and next prime (12101323217).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219374 + ... + 268937.

It is an arithmetic number, because the mean of its divisors is an integer number (2269185864).

Almost surely, 2^12101323202 is an apocalyptic number.

12101323202 is a deficient number, since it is larger than the sum of its proper divisors (6052163710).

12101323202 is a wasteful number, since it uses less digits than its factorization.

12101323202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500704.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12101323202 its reverse (20232310121), we get a palindrome (32333633323).

The spelling of 12101323202 in words is "twelve billion, one hundred one million, three hundred twenty-three thousand, two hundred two".