12211210033050 has 192 divisors, whose sum is σ = 36995696123904. Its totient is φ = 2604663283200.

The previous prime is 12211210033049. The next prime is 12211210033171. The reversal of 12211210033050 is 5033001211221.

12211210033050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12211210033050² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5176194 + ... + 7156493.

It is an arithmetic number, because the mean of its divisors is an integer number (192685917312).

Almost surely, 2^{12211210033050} is an apocalyptic number.

12211210033050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12211210033050 is an abundant number, since it is smaller than the sum of its proper divisors (24784486090854).

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

12211210033050 is a wasteful number, since it uses less digits than its factorization.

12211210033050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12332773 (or 12332768 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 12211210033050 its reverse (5033001211221), we get a palindrome (17244211244271).

The spelling of 12211210033050 in words is "twelve trillion, two hundred eleven billion, two hundred ten million, thirty-three thousand, fifty".