100124321042001 has 8 divisors (see below), whose sum is σ = 133502307940800. Its totient is φ = 66747940752272.

The previous prime is 100124321041967. The next prime is 100124321042069. The reversal of 100124321042001 is 100240123421001.

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 100124321042001 - 2⁶ = 100124321041937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100124321040001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401506845 + ... + 401756138.

It is an arithmetic number, because the mean of its divisors is an integer number (16687788492600).

Almost surely, 2^{100124321042001} is an apocalyptic number.

It is an amenable number.

100124321042001 is a deficient number, since it is larger than the sum of its proper divisors (33377986898799).

100124321042001 is an equidigital number, since it uses as much as digits as its factorization.

100124321042001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803304535.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 100124321042001 its reverse (100240123421001), we get a palindrome (200364444463002).

The spelling of 100124321042001 in words is "one hundred trillion, one hundred twenty-four billion, three hundred twenty-one million, forty-two thousand, one".