212475563086950 has 36 divisors (see below), whose sum is σ = 570851012828148. Its totient is φ = 56660150156400.

The previous prime is 212475563086937. The next prime is 212475563086957. The reversal of 212475563086950 is 59680365574212.

212475563086950 is a `hidden beast` number, since 2 + 1 + 2 + 4 + 7 + 5 + 563 + 0 + 8 + 69 + 5 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212475563086957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 236083958536 + ... + 236083959435.

It is a 1-persistent number, because it is pandigital, but 2⋅212475563086950 = 424951126173900 is not.

Almost surely, 2^{212475563086950} is an apocalyptic number.

212475563086950 is an abundant number, since it is smaller than the sum of its proper divisors (358375449741198).

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

212475563086950 is a wasteful number, since it uses less digits than its factorization.

212475563086950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472167917989 (or 472167917981 counting only the distinct ones).

The product of its (nonzero) digits is 108864000, while the sum is 63.

The spelling of 212475563086950 in words is "two hundred twelve trillion, four hundred seventy-five billion, five hundred sixty-three million, eighty-six thousand, nine hundred fifty".