101323243201 has 4 divisors (see below), whose sum is σ = 101335639600. Its totient is φ = 101310846804.

The previous prime is 101323243183. The next prime is 101323243237. The reversal of 101323243201 is 102342323101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101323243201 - 2²⁷ = 101189025473 is a prime.

It is a super-2 number, since 2×101323243201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101323240201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6185931 + ... + 6202288.

It is an arithmetic number, because the mean of its divisors is an integer number (25333909900).

Almost surely, 2^101323243201 is an apocalyptic number.

It is an amenable number.

101323243201 is a deficient number, since it is larger than the sum of its proper divisors (12396399).

101323243201 is an equidigital number, since it uses as much as digits as its factorization.

101323243201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12396398.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 101323243201 its reverse (102342323101), we get a palindrome (203665566302).

The spelling of 101323243201 in words is "one hundred one billion, three hundred twenty-three million, two hundred forty-three thousand, two hundred one".