101411443 has 8 divisors (see below), whose sum is σ = 122716512. Its totient is φ = 81810816.

The previous prime is 101411399. The next prime is 101411461. The reversal of 101411443 is 344114101.

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 101411443 - 2⁹ = 101410931 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 101411443.

It is not an unprimeable number, because it can be changed into a prime (101411483) 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, 425980 + ... + 426217.

It is an arithmetic number, because the mean of its divisors is an integer number (15339564).

Almost surely, 2^101411443 is an apocalyptic number.

101411443 is a deficient number, since it is larger than the sum of its proper divisors (21305069).

101411443 is an equidigital number, since it uses as much as digits as its factorization.

101411443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852221.

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

The square root of 101411443 is about 10070.3248706286. The cubic root of 101411443 is about 466.3324682642.

Adding to 101411443 its reverse (344114101), we get a palindrome (445525544).

The spelling of 101411443 in words is "one hundred one million, four hundred eleven thousand, four hundred forty-three".