101323361 has 4 divisors (see below), whose sum is σ = 104817300. Its totient is φ = 97829424.

The previous prime is 101323357. The next prime is 101323373. The reversal of 101323361 is 163323101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27363361 + 73960000 = 5231^2 + 8600^2 .

It is a cyclic number.

It is not a de Polignac number, because 101323361 - 2² = 101323357 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101323331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1746926 + ... + 1746983.

It is an arithmetic number, because the mean of its divisors is an integer number (26204325).

Almost surely, 2^101323361 is an apocalyptic number.

It is an amenable number.

101323361 is a deficient number, since it is larger than the sum of its proper divisors (3493939).

101323361 is an equidigital number, since it uses as much as digits as its factorization.

101323361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3493938.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 101323361 is about 10065.9505760758. The cubic root of 101323361 is about 466.1974164620.

Adding to 101323361 its reverse (163323101), we get a palindrome (264646462).

The spelling of 101323361 in words is "one hundred one million, three hundred twenty-three thousand, three hundred sixty-one".