101141443 has 8 divisors (see below), whose sum is σ = 109057536. Its totient is φ = 93244800.

The previous prime is 101141407. The next prime is 101141471. The reversal of 101141443 is 344141101.

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 101141443 - 2⁹ = 101140931 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101141443.

It is not an unprimeable number, because it can be changed into a prime (101142443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7038 + ... + 15868.

It is an arithmetic number, because the mean of its divisors is an integer number (13632192).

Almost surely, 2^101141443 is an apocalyptic number.

101141443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101141443 is a deficient number, since it is larger than the sum of its proper divisors (7916093).

101141443 is an equidigital number, since it uses as much as digits as its factorization.

101141443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9725.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 101141443 is about 10056.9102113920. The cubic root of 101141443 is about 465.9182425782.

Adding to 101141443 its reverse (344141101), we get a palindrome (445282544).

The spelling of 101141443 in words is "one hundred one million, one hundred forty-one thousand, four hundred forty-three".