101444423 has 8 divisors (see below), whose sum is σ = 109233360. Its totient is φ = 93857920.

The previous prime is 101444419. The next prime is 101444461. The reversal of 101444423 is 324444101.

It is a happy number.

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 101444423 - 2² = 101444419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101444323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49568 + ... + 51573.

It is an arithmetic number, because the mean of its divisors is an integer number (13654170).

Almost surely, 2^101444423 is an apocalyptic number.

101444423 is a deficient number, since it is larger than the sum of its proper divisors (7788937).

101444423 is a wasteful number, since it uses less digits than its factorization.

101444423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101217.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 101444423 is about 10071.9622219307. The cubic root of 101444423 is about 466.3830147556.

Adding to 101444423 its reverse (324444101), we get a palindrome (425888524).

The spelling of 101444423 in words is "one hundred one million, four hundred forty-four thousand, four hundred twenty-three".