101011222120201 has 8 divisors (see below), whose sum is σ = 103240385446464. Its totient is φ = 98806157857200.

The previous prime is 101011222120043. The next prime is 101011222120223. The reversal of 101011222120201 is 102021222110101.

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 101011222120201 - 2¹¹ = 101011222118153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101011222120301) 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, 6024757341 + ... + 6024774106.

It is an arithmetic number, because the mean of its divisors is an integer number (12905048180808).

Almost surely, 2^{101011222120201} is an apocalyptic number.

It is an amenable number.

101011222120201 is a deficient number, since it is larger than the sum of its proper divisors (2229163326263).

101011222120201 is a wasteful number, since it uses less digits than its factorization.

101011222120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12049531631.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101011222120201 its reverse (102021222110101), we get a palindrome (203032444230302).

The spelling of 101011222120201 in words is "one hundred one trillion, eleven billion, two hundred twenty-two million, one hundred twenty thousand, two hundred one".