141240444101 has 4 divisors (see below), whose sum is σ = 141909830304. Its totient is φ = 140571057900.

The previous prime is 141240444083. The next prime is 141240444109. The reversal of 141240444101 is 101444042141.

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: 101444042141 = 13 ⋅7803387857.

It is a cyclic number.

It is not a de Polignac number, because 141240444101 - 2¹⁰ = 141240443077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141240444109) 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, 334692785 + ... + 334693206.

It is an arithmetic number, because the mean of its divisors is an integer number (35477457576).

Almost surely, 2^141240444101 is an apocalyptic number.

It is an amenable number.

141240444101 is a deficient number, since it is larger than the sum of its proper divisors (669386203).

141240444101 is an equidigital number, since it uses as much as digits as its factorization.

141240444101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669386202.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 141240444101 its reverse (101444042141), we get a palindrome (242684486242).

The spelling of 141240444101 in words is "one hundred forty-one billion, two hundred forty million, four hundred forty-four thousand, one hundred one".