212035126170 has 64 divisors (see below), whose sum is σ = 581625987840. Its totient is φ = 48461511168.

The previous prime is 212035126169. The next prime is 212035126189. The reversal of 212035126170 is 71621530212.

212035126170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 31 ways as a sum of consecutive naturals, for example, 3551526 + ... + 3610734.

It is an arithmetic number, because the mean of its divisors is an integer number (9087906060).

Almost surely, 2^212035126170 is an apocalyptic number.

212035126170 is an abundant number, since it is smaller than the sum of its proper divisors (369590861670).

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

212035126170 is a wasteful number, since it uses less digits than its factorization.

212035126170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76279.

The product of its (nonzero) digits is 5040, while the sum is 30.

Adding to 212035126170 its reverse (71621530212), we get a palindrome (283656656382).

The spelling of 212035126170 in words is "two hundred twelve billion, thirty-five million, one hundred twenty-six thousand, one hundred seventy".