100240123014 has 48 divisors (see below), whose sum is σ = 234444693600. Its totient is φ = 30858524928.

The previous prime is 100240122979. The next prime is 100240123021. The reversal of 100240123014 is 410321042001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 4162579 + ... + 4186590.

It is an arithmetic number, because the mean of its divisors is an integer number (4884264450).

Almost surely, 2^100240123014 is an apocalyptic number.

100240123014 is an abundant number, since it is smaller than the sum of its proper divisors (134204570586).

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

100240123014 is a wasteful number, since it uses less digits than its factorization.

100240123014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8349229 (or 8349226 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 100240123014 its reverse (410321042001), we get a palindrome (510561165015).

The spelling of 100240123014 in words is "one hundred billion, two hundred forty million, one hundred twenty-three thousand, fourteen".