202001201101 has 8 divisors (see below), whose sum is σ = 235214337024. Its totient is φ = 169877020560.

The previous prime is 202001201099. The next prime is 202001201107. The reversal of 202001201101 is 101102100202.

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 202001201101 - 2¹ = 202001201099 is a prime.

It is a super-2 number, since 2×202001201101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202001201107) 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, 272238445 + ... + 272239186.

It is an arithmetic number, because the mean of its divisors is an integer number (29401792128).

Almost surely, 2^202001201101 is an apocalyptic number.

It is an amenable number.

202001201101 is a deficient number, since it is larger than the sum of its proper divisors (33213135923).

202001201101 is an equidigital number, since it uses as much as digits as its factorization.

202001201101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544477691.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 202001201101 its reverse (101102100202), we get a palindrome (303103301303).

The spelling of 202001201101 in words is "two hundred two billion, one million, two hundred one thousand, one hundred one".