101120210065 has 8 divisors (see below), whose sum is σ = 138679145280. Its totient is φ = 69339572592.

The previous prime is 101120210063. The next prime is 101120210069. The reversal of 101120210065 is 560012021101.

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 101120210065 - 2¹ = 101120210063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101120210063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1444574395 + ... + 1444574464.

It is an arithmetic number, because the mean of its divisors is an integer number (17334893160).

Almost surely, 2^101120210065 is an apocalyptic number.

It is an amenable number.

101120210065 is a deficient number, since it is larger than the sum of its proper divisors (37558935215).

101120210065 is an equidigital number, since it uses as much as digits as its factorization.

101120210065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2889148871.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 101120210065 its reverse (560012021101), we get a palindrome (661132231166).

The spelling of 101120210065 in words is "one hundred one billion, one hundred twenty million, two hundred ten thousand, sixty-five".