141110261 has 4 divisors (see below), whose sum is σ = 141165024. Its totient is φ = 141055500.

The previous prime is 141110257. The next prime is 141110273. The reversal of 141110261 is 162011141.

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.

It is a cyclic number.

It is not a de Polignac number, because 141110261 - 2² = 141110257 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 (141110861) 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, 23315 + ... + 28736.

It is an arithmetic number, because the mean of its divisors is an integer number (35291256).

Almost surely, 2^141110261 is an apocalyptic number.

It is an amenable number.

141110261 is a deficient number, since it is larger than the sum of its proper divisors (54763).

141110261 is an equidigital number, since it uses as much as digits as its factorization.

141110261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54762.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 141110261 is about 11878.9840053769. The cubic root of 141110261 is about 520.6184222726.

The spelling of 141110261 in words is "one hundred forty-one million, one hundred ten thousand, two hundred sixty-one".