212411352541 has 8 divisors (see below), whose sum is σ = 212904747000. Its totient is φ = 211918049280.

The previous prime is 212411352499. The next prime is 212411352547. The reversal of 212411352541 is 145253114212.

212411352541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 23425526916 + 188985825625 = 153054^2 + 434725^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 212411352541 - 2¹¹ = 212411350493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212411352547) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7407211 + ... + 7435831.

It is an arithmetic number, because the mean of its divisors is an integer number (26613093375).

Almost surely, 2^212411352541 is an apocalyptic number.

It is an amenable number.

212411352541 is a deficient number, since it is larger than the sum of its proper divisors (493394459).

212411352541 is a wasteful number, since it uses less digits than its factorization.

212411352541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45599.

The product of its digits is 9600, while the sum is 31.

Adding to 212411352541 its reverse (145253114212), we get a palindrome (357664466753).

The spelling of 212411352541 in words is "two hundred twelve billion, four hundred eleven million, three hundred fifty-two thousand, five hundred forty-one".