101120101021201 has 8 divisors (see below), whose sum is σ = 103471948049184. Its totient is φ = 98768263846560.

The previous prime is 101120101021193. The next prime is 101120101021217. The reversal of 101120101021201 is 102120101021101.

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 101120101021201 - 2³ = 101120101021193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101121101021201) 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, 20832981 + ... + 25224061.

It is an arithmetic number, because the mean of its divisors is an integer number (12933993506148).

Almost surely, 2^{101120101021201} is an apocalyptic number.

It is an amenable number.

101120101021201 is a deficient number, since it is larger than the sum of its proper divisors (2351847027983).

101120101021201 is an equidigital number, since it uses as much as digits as its factorization.

101120101021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4926671.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 101120101021201 its reverse (102120101021101), we get a palindrome (203240202042302).

The spelling of 101120101021201 in words is "one hundred one trillion, one hundred twenty billion, one hundred one million, twenty-one thousand, two hundred one".