213011444110424 has 128 divisors (see below), whose sum is σ = 435813476716800. Its totient is φ = 97207343616000.

The previous prime is 213011444110417. The next prime is 213011444110433. The reversal of 213011444110424 is 424011444110312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2366459579 + ... + 2366549589.

It is an arithmetic number, because the mean of its divisors is an integer number (3404792786850).

Almost surely, 2^{213011444110424} is an apocalyptic number.

It is an amenable number.

213011444110424 is an abundant number, since it is smaller than the sum of its proper divisors (222802032606376).

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

213011444110424 is a wasteful number, since it uses less digits than its factorization.

213011444110424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92625 (or 92621 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 213011444110424 its reverse (424011444110312), we get a palindrome (637022888220736).

The spelling of 213011444110424 in words is "two hundred thirteen trillion, eleven billion, four hundred forty-four million, one hundred ten thousand, four hundred twenty-four".