100124412231320 has 32 divisors (see below), whose sum is σ = 228365953931520. Its totient is φ = 39501137975040.

The previous prime is 100124412231289. The next prime is 100124412231329. The reversal of 100124412231320 is 23132214421001.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 100124412231320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100124412231329) 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, 17144588216 + ... + 17144594055.

It is an arithmetic number, because the mean of its divisors is an integer number (7136436060360).

Almost surely, 2^{100124412231320} is an apocalyptic number.

100124412231320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100124412231320 is an abundant number, since it is smaller than the sum of its proper divisors (128241541700200).

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

100124412231320 is a wasteful number, since it uses less digits than its factorization.

100124412231320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34289182355 (or 34289182351 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 100124412231320 its reverse (23132214421001), we get a palindrome (123256626652321).

The spelling of 100124412231320 in words is "one hundred trillion, one hundred twenty-four billion, four hundred twelve million, two hundred thirty-one thousand, three hundred twenty".