101100201 has 4 divisors (see below), whose sum is σ = 134800272. Its totient is φ = 67400132.

The previous prime is 101100199. The next prime is 101100211. The reversal of 101100201 is 102001101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101100201 - 2¹ = 101100199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101100201.

It is not an unprimeable number, because it can be changed into a prime (101100211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16850031 + ... + 16850036.

It is an arithmetic number, because the mean of its divisors is an integer number (33700068).

Almost surely, 2^101100201 is an apocalyptic number.

It is an amenable number.

101100201 is a deficient number, since it is larger than the sum of its proper divisors (33700071).

101100201 is an equidigital number, since it uses as much as digits as its factorization.

101100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33700070.

The product of its (nonzero) digits is 2, while the sum is 6.

The square root of 101100201 is about 10054.8595713714. The cubic root of 101100201 is about 465.8549054931.

Adding to 101100201 its reverse (102001101), we get a palindrome (203101302).

The spelling of 101100201 in words is "one hundred one million, one hundred thousand, two hundred one".