141066423 has 12 divisors (see below), whose sum is σ = 206804728. Its totient is φ = 92640240.

The previous prime is 141066413. The next prime is 141066427. The reversal of 141066423 is 324660141.

141066423 is a `hidden beast` number, since 1 + 4 + 10 + 6 + 642 + 3 = 666.

It is not a de Polignac number, because 141066423 - 2²² = 136872119 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 (141066427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116368 + ... + 117573.

Almost surely, 2^141066423 is an apocalyptic number.

141066423 is a deficient number, since it is larger than the sum of its proper divisors (65738305).

141066423 is a wasteful number, since it uses less digits than its factorization.

141066423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234014 (or 234011 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 141066423 is about 11877.1386705721. The cubic root of 141066423 is about 520.5645040717.

The spelling of 141066423 in words is "one hundred forty-one million, sixty-six thousand, four hundred twenty-three".