141616133 has 4 divisors (see below), whose sum is σ = 141721548. Its totient is φ = 141510720.

The previous prime is 141616127. The next prime is 141616141. The reversal of 141616133 is 331616141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 331616141 = 431 ⋅769411.

It can be written as a sum of positive squares in 2 ways, for example, as 66308449 + 75307684 = 8143^2 + 8678^2 .

It is a cyclic number.

It is not a de Polignac number, because 141616133 - 2⁴ = 141616117 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 (141619133) 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, 50666 + ... + 53387.

It is an arithmetic number, because the mean of its divisors is an integer number (35430387).

Almost surely, 2^141616133 is an apocalyptic number.

It is an amenable number.

141616133 is a deficient number, since it is larger than the sum of its proper divisors (105415).

141616133 is a wasteful number, since it uses less digits than its factorization.

141616133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105414.

The product of its digits is 1296, while the sum is 26.

The square root of 141616133 is about 11900.2576862856. The cubic root of 141616133 is about 521.2398091427.

The spelling of 141616133 in words is "one hundred forty-one million, six hundred sixteen thousand, one hundred thirty-three".