12110220150 has 72 divisors (see below), whose sum is σ = 34936770600. Its totient is φ = 2768048640.

The previous prime is 12110220149. The next prime is 12110220211. The reversal of 12110220150 is 5102201121.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 816475 + ... + 831174.

It is an arithmetic number, because the mean of its divisors is an integer number (485232925).

Almost surely, 2^12110220150 is an apocalyptic number.

12110220150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12110220150 is an abundant number, since it is smaller than the sum of its proper divisors (22826550450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12110220150 is a wasteful number, since it uses less digits than its factorization.

12110220150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647678 (or 1647666 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

Adding to 12110220150 its reverse (5102201121), we get a palindrome (17212421271).

The spelling of 12110220150 in words is "twelve billion, one hundred ten million, two hundred twenty thousand, one hundred fifty".