141442055 has 4 divisors (see below), whose sum is σ = 169730472. Its totient is φ = 113153640.

The previous prime is 141442031. The next prime is 141442069. The reversal of 141442055 is 550244141.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 141442055 - 2⁶ = 141441991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 14144201 + ... + 14144210.

It is an arithmetic number, because the mean of its divisors is an integer number (42432618).

Almost surely, 2^141442055 is an apocalyptic number.

141442055 is a deficient number, since it is larger than the sum of its proper divisors (28288417).

141442055 is an equidigital number, since it uses as much as digits as its factorization.

141442055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28288416.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 141442055 is about 11892.9413939530. The cubic root of 141442055 is about 521.0261480166.

Adding to 141442055 its reverse (550244141), we get a palindrome (691686196).

The spelling of 141442055 in words is "one hundred forty-one million, four hundred forty-two thousand, fifty-five".