212414621124750 has 256 divisors, whose sum is σ = 598393392030720. Its totient is φ = 49713518400000.

The previous prime is 212414621124749. The next prime is 212414621124781. The reversal of 212414621124750 is 57421126414212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2548210072 + ... + 2548293428.

It is an arithmetic number, because the mean of its divisors is an integer number (2337474187620).

Almost surely, 2^{212414621124750} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212414621124750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299196696015360).

212414621124750 is an abundant number, since it is smaller than the sum of its proper divisors (385978770905970).

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

212414621124750 is a wasteful number, since it uses less digits than its factorization.

212414621124750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94068 (or 94058 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

Adding to 212414621124750 its reverse (57421126414212), we get a palindrome (269835747538962).

The spelling of 212414621124750 in words is "two hundred twelve trillion, four hundred fourteen billion, six hundred twenty-one million, one hundred twenty-four thousand, seven hundred fifty".