212441103270 has 80 divisors (see below), whose sum is σ = 623160595728. Its totient is φ = 51500871360.

The previous prime is 212441103191. The next prime is 212441103271. The reversal of 212441103270 is 72301144212.

212441103270 is a `hidden beast` number, since 212 + 4 + 411 + 0 + 32 + 7 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212441103271) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11912589 + ... + 11930408.

Almost surely, 2^212441103270 is an apocalyptic number.

212441103270 is an abundant number, since it is smaller than the sum of its proper divisors (410719492458).

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

212441103270 is a wasteful number, since it uses less digits than its factorization.

212441103270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23843027 (or 23843018 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

Adding to 212441103270 its reverse (72301144212), we get a palindrome (284742247482).

The spelling of 212441103270 in words is "two hundred twelve billion, four hundred forty-one million, one hundred three thousand, two hundred seventy".