101313201 has 32 divisors (see below), whose sum is σ = 150698880. Its totient is φ = 60032000.

The previous prime is 101313193. The next prime is 101313241. The reversal of 101313201 is 102313101.

It is a cyclic number.

It is not a de Polignac number, because 101313201 - 2³ = 101313193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101313241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 376495 + ... + 376763.

It is an arithmetic number, because the mean of its divisors is an integer number (4709340).

Almost surely, 2^101313201 is an apocalyptic number.

101313201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101313201 is a deficient number, since it is larger than the sum of its proper divisors (49385679).

101313201 is a wasteful number, since it uses less digits than its factorization.

101313201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 101313201 is about 10065.4458917626. The cubic root of 101313201 is about 466.1818335993.

Adding to 101313201 its reverse (102313101), we get a palindrome (203626302).

The spelling of 101313201 in words is "one hundred one million, three hundred thirteen thousand, two hundred one".