100420440014 has 8 divisors (see below), whose sum is σ = 150632330520. Its totient is φ = 50209663176.

The previous prime is 100420440013. The next prime is 100420440059. The reversal of 100420440014 is 410044024001.

It is a happy number.

100420440014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100420440013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4517 + ... + 448175.

It is an arithmetic number, because the mean of its divisors is an integer number (18829041315).

Almost surely, 2^100420440014 is an apocalyptic number.

100420440014 is a deficient number, since it is larger than the sum of its proper divisors (50211890506).

100420440014 is a wasteful number, since it uses less digits than its factorization.

100420440014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556834.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 100420440014 its reverse (410044024001), we get a palindrome (510464464015).

The spelling of 100420440014 in words is "one hundred billion, four hundred twenty million, four hundred forty thousand, fourteen".