101324823 has 16 divisors (see below), whose sum is σ = 137168640. Its totient is φ = 66521024.

The previous prime is 101324801. The next prime is 101324831. The reversal of 101324823 is 328423101.

It is a cyclic number.

It is not a de Polignac number, because 101324823 - 2⁸ = 101324567 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101324793 and 101324802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101324863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124843 + ... + 125651.

It is an arithmetic number, because the mean of its divisors is an integer number (8573040).

Almost surely, 2^101324823 is an apocalyptic number.

101324823 is a deficient number, since it is larger than the sum of its proper divisors (35843817).

101324823 is an equidigital number, since it uses as much as digits as its factorization.

101324823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 101324823 is about 10066.0231968737. The cubic root of 101324823 is about 466.1996587134.

Adding to 101324823 its reverse (328423101), we get a palindrome (429747924).

The spelling of 101324823 in words is "one hundred one million, three hundred twenty-four thousand, eight hundred twenty-three".