211424100124431 has 8 divisors (see below), whose sum is σ = 282135094219440. Its totient is φ = 140831253056192.

The previous prime is 211424100124421. The next prime is 211424100124453. The reversal of 211424100124431 is 134421001424112.

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 211424100124431 - 2¹⁰ = 211424100123407 is a prime.

It is a super-2 number, since 2×211424100124431² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211424100124421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29536752516 + ... + 29536759673.

It is an arithmetic number, because the mean of its divisors is an integer number (35266886777430).

Almost surely, 2^{211424100124431} is an apocalyptic number.

211424100124431 is a deficient number, since it is larger than the sum of its proper divisors (70710994095009).

211424100124431 is a wasteful number, since it uses less digits than its factorization.

211424100124431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59073513385.

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 211424100124431 its reverse (134421001424112), we get a palindrome (345845101548543).

The spelling of 211424100124431 in words is "two hundred eleven trillion, four hundred twenty-four billion, one hundred million, one hundred twenty-four thousand, four hundred thirty-one".