12202103111 has 8 divisors (see below), whose sum is σ = 13636053648. Its totient is φ = 10822264000.

The previous prime is 12202103071. The next prime is 12202103117. The reversal of 12202103111 is 11130120221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12202103111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202103117) 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, 13527380 + ... + 13528281.

It is an arithmetic number, because the mean of its divisors is an integer number (1704506706).

Almost surely, 2^12202103111 is an apocalyptic number.

12202103111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12202103111 is a deficient number, since it is larger than the sum of its proper divisors (1433950537).

12202103111 is a wasteful number, since it uses less digits than its factorization.

12202103111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27055713.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12202103111 its reverse (11130120221), we get a palindrome (23332223332).

The spelling of 12202103111 in words is "twelve billion, two hundred two million, one hundred three thousand, one hundred eleven".