101311424 has 14 divisors (see below), whose sum is σ = 201039984. Its totient is φ = 50655680.

The previous prime is 101311421. The next prime is 101311433. The reversal of 101311424 is 424113101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101311421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 791432 + ... + 791559.

Almost surely, 2^101311424 is an apocalyptic number.

It is an amenable number.

101311424 is a deficient number, since it is larger than the sum of its proper divisors (99728560).

101311424 is an equidigital number, since it uses as much as digits as its factorization.

101311424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583003 (or 1582993 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 101311424 is about 10065.3576190814. The cubic root of 101311424 is about 466.1791080250.

Adding to 101311424 its reverse (424113101), we get a palindrome (525424525).

The spelling of 101311424 in words is "one hundred one million, three hundred eleven thousand, four hundred twenty-four".