101000231201 has 4 divisors (see below), whose sum is σ = 101012222100. Its totient is φ = 100988240304.

The previous prime is 101000231159. The next prime is 101000231231. The reversal of 101000231201 is 102132000101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102132000101 = 188417 ⋅542053.

It can be written as a sum of positive squares in 2 ways, for example, as 17108901601 + 83891329600 = 130801^2 + 289640^2 .

It is a cyclic number.

It is not a de Polignac number, because 101000231201 - 2²⁶ = 100933122337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101000231231) 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, 5982806 + ... + 5999663.

It is an arithmetic number, because the mean of its divisors is an integer number (25253055525).

Almost surely, 2^101000231201 is an apocalyptic number.

It is an amenable number.

101000231201 is a deficient number, since it is larger than the sum of its proper divisors (11990899).

101000231201 is an equidigital number, since it uses as much as digits as its factorization.

101000231201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11990898.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 101000231201 its reverse (102132000101), we get a palindrome (203132231302).

The spelling of 101000231201 in words is "one hundred one billion, two hundred thirty-one thousand, two hundred one".