101232427 has 8 divisors (see below), whose sum is σ = 102837600. Its totient is φ = 99637824.

The previous prime is 101232419. The next prime is 101232457. The reversal of 101232427 is 724232101.

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

It is a cyclic number.

It is not a de Polignac number, because 101232427 - 2³ = 101232419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101232398 and 101232407.

It is not an unprimeable number, because it can be changed into a prime (101232457) 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 7 ways as a sum of consecutive naturals, for example, 17898 + ... + 22864.

It is an arithmetic number, because the mean of its divisors is an integer number (12854700).

Almost surely, 2^101232427 is an apocalyptic number.

101232427 is a deficient number, since it is larger than the sum of its proper divisors (1605173).

101232427 is an equidigital number, since it uses as much as digits as its factorization.

101232427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5285.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 101232427 is about 10061.4326514667. The cubic root of 101232427 is about 466.0579096925.

Adding to 101232427 its reverse (724232101), we get a palindrome (825464528).

The spelling of 101232427 in words is "one hundred one million, two hundred thirty-two thousand, four hundred twenty-seven".