141366055 has 4 divisors (see below), whose sum is σ = 169639272. Its totient is φ = 113092840.

The previous prime is 141366031. The next prime is 141366059. The reversal of 141366055 is 550663141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 550663141 = 7 ⋅78666163.

It is not a de Polignac number, because 141366055 - 2¹¹ = 141364007 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141366059) 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 3 ways as a sum of consecutive naturals, for example, 14136601 + ... + 14136610.

It is an arithmetic number, because the mean of its divisors is an integer number (42409818).

Almost surely, 2^141366055 is an apocalyptic number.

141366055 is a deficient number, since it is larger than the sum of its proper divisors (28273217).

141366055 is an equidigital number, since it uses as much as digits as its factorization.

141366055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28273216.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 141366055 is about 11889.7457920681. The cubic root of 141366055 is about 520.9328116048.

The spelling of 141366055 in words is "one hundred forty-one million, three hundred sixty-six thousand, fifty-five".