141404101 has 4 divisors (see below), whose sum is σ = 142340704. Its totient is φ = 140467500.

The previous prime is 141404083. The next prime is 141404149. The reversal of 141404101 is 101404141.

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, and also an emirpimes, since its reverse is a distinct semiprime: 101404141 = 727 ⋅139483.

It is a cyclic number.

It is not a de Polignac number, because 141404101 - 2¹⁵ = 141371333 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 (141404171) 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, 468075 + ... + 468376.

It is an arithmetic number, because the mean of its divisors is an integer number (35585176).

Almost surely, 2^141404101 is an apocalyptic number.

It is an amenable number.

141404101 is a deficient number, since it is larger than the sum of its proper divisors (936603).

141404101 is an equidigital number, since it uses as much as digits as its factorization.

141404101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936602.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 141404101 is about 11891.3456345361. The cubic root of 141404101 is about 520.9795404842.

Adding to 141404101 its reverse (101404141), we get a palindrome (242808242).

The spelling of 141404101 in words is "one hundred forty-one million, four hundred four thousand, one hundred one".