100120223195 has 8 divisors (see below), whose sum is σ = 122411141136. Its totient is φ = 78584929696.

The previous prime is 100120223171. The next prime is 100120223201. The reversal of 100120223195 is 591322021001.

It is a happy number.

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 100120223195 - 2⁶ = 100120223131 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188905817 + ... + 188906346.

It is an arithmetic number, because the mean of its divisors is an integer number (15301392642).

Almost surely, 2^100120223195 is an apocalyptic number.

100120223195 is a deficient number, since it is larger than the sum of its proper divisors (22290917941).

100120223195 is an equidigital number, since it uses as much as digits as its factorization.

100120223195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377812221.

The product of its (nonzero) digits is 1080, while the sum is 26.

Adding to 100120223195 its reverse (591322021001), we get a palindrome (691442244196).

The spelling of 100120223195 in words is "one hundred billion, one hundred twenty million, two hundred twenty-three thousand, one hundred ninety-five".