100221312014 has 8 divisors (see below), whose sum is σ = 150355627920. Its totient is φ = 50102769376.

The previous prime is 100221311999. The next prime is 100221312017. The reversal of 100221312014 is 410213122001.

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

It is a super-2 number, since 2×100221312014² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100221311983 and 100221312001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100221312017) 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, 3927419 + ... + 3952854.

It is an arithmetic number, because the mean of its divisors is an integer number (18794453490).

Almost surely, 2^100221312014 is an apocalyptic number.

100221312014 is a deficient number, since it is larger than the sum of its proper divisors (50134315906).

100221312014 is an equidigital number, since it uses as much as digits as its factorization.

100221312014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7886634.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 100221312014 its reverse (410213122001), we get a palindrome (510434434015).

The spelling of 100221312014 in words is "one hundred billion, two hundred twenty-one million, three hundred twelve thousand, fourteen".