101301231 has 8 divisors (see below), whose sum is σ = 135114880. Its totient is φ = 67510872.

The previous prime is 101301229. The next prime is 101301241. The reversal of 101301231 is 132103101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101301231 - 2¹ = 101301229 is a prime.

It is a super-2 number, since 2×101301231² = 20523878804230722, which 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 (101301241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13356 + ... + 19518.

It is an arithmetic number, because the mean of its divisors is an integer number (16889360).

Almost surely, 2^101301231 is an apocalyptic number.

101301231 is a deficient number, since it is larger than the sum of its proper divisors (33813649).

101301231 is an equidigital number, since it uses as much as digits as its factorization.

101301231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11645.

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

The square root of 101301231 is about 10064.8512656671. The cubic root of 101301231 is about 466.1634733189.

Adding to 101301231 its reverse (132103101), we get a palindrome (233404332).

The spelling of 101301231 in words is "one hundred one million, three hundred one thousand, two hundred thirty-one".