101340201 has 4 divisors (see below), whose sum is σ = 135120272. Its totient is φ = 67560132.

The previous prime is 101340199. The next prime is 101340251. The reversal of 101340201 is 102043101.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 102043101 = 3 ⋅34014367.

It is not a de Polignac number, because 101340201 - 2¹ = 101340199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101340251) 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, 16890031 + ... + 16890036.

It is an arithmetic number, because the mean of its divisors is an integer number (33780068).

Almost surely, 2^101340201 is an apocalyptic number.

It is an amenable number.

101340201 is a deficient number, since it is larger than the sum of its proper divisors (33780071).

101340201 is an equidigital number, since it uses as much as digits as its factorization.

101340201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33780070.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 101340201 is about 10066.7870246668. The cubic root of 101340201 is about 466.2232424562.

Adding to 101340201 its reverse (102043101), we get a palindrome (203383302).

It can be divided in two parts, 1013 and 40201, that added together give a palindrome (41214).

The spelling of 101340201 in words is "one hundred one million, three hundred forty thousand, two hundred one".