4212204534541 has 4 divisors (see below), whose sum is σ = 4212208650784. Its totient is φ = 4212200418300.

The previous prime is 4212204534511. The next prime is 4212204534569. The reversal of 4212204534541 is 1454354022124.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4212204534541 - 2¹¹ = 4212204532493 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4212204534541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212204534511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 798346 + ... + 3010276.

It is an arithmetic number, because the mean of its divisors is an integer number (1053052162696).

Almost surely, 2^{4212204534541} is an apocalyptic number.

It is an amenable number.

4212204534541 is a deficient number, since it is larger than the sum of its proper divisors (4116243).

4212204534541 is a wasteful number, since it uses less digits than its factorization.

4212204534541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4116242.

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 4212204534541 its reverse (1454354022124), we get a palindrome (5666558556665).

The spelling of 4212204534541 in words is "four trillion, two hundred twelve billion, two hundred four million, five hundred thirty-four thousand, five hundred forty-one".