101022101112201 has 8 divisors (see below), whose sum is σ = 134696962600704. Its totient is φ = 67347653515920.

The previous prime is 101022101112169. The next prime is 101022101112253. The reversal of 101022101112201 is 102211101220101.

It is a happy number.

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

It is not a de Polignac number, because 101022101112201 - 2⁵ = 101022101112169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101022101112301) 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, 102903090 + ... + 103880171.

It is an arithmetic number, because the mean of its divisors is an integer number (16837120325088).

Almost surely, 2^{101022101112201} is an apocalyptic number.

It is an amenable number.

101022101112201 is a deficient number, since it is larger than the sum of its proper divisors (33674861488503).

101022101112201 is a wasteful number, since it uses less digits than its factorization.

101022101112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206946111.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 101022101112201 its reverse (102211101220101), we get a palindrome (203233202332302).

The spelling of 101022101112201 in words is "one hundred one trillion, twenty-two billion, one hundred one million, one hundred twelve thousand, two hundred one".