100211543124423 has 16 divisors (see below), whose sum is σ = 137361968679936. Its totient is φ = 64953233517600.

The previous prime is 100211543124419. The next prime is 100211543124479. The reversal of 100211543124423 is 324421345112001.

It is not a de Polignac number, because 100211543124423 - 2² = 100211543124419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100211543124023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2353356736 + ... + 2353399317.

It is an arithmetic number, because the mean of its divisors is an integer number (8585123042496).

Almost surely, 2^{100211543124423} is an apocalyptic number.

100211543124423 is a deficient number, since it is larger than the sum of its proper divisors (37150425555513).

100211543124423 is a wasteful number, since it uses less digits than its factorization.

100211543124423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4706756254.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 100211543124423 its reverse (324421345112001), we get a palindrome (424632888236424).

The spelling of 100211543124423 in words is "one hundred trillion, two hundred eleven billion, five hundred forty-three million, one hundred twenty-four thousand, four hundred twenty-three".