141366533 has 16 divisors (see below), whose sum is σ = 183914496. Its totient is φ = 105365040.

The previous prime is 141366527. The next prime is 141366551. The reversal of 141366533 is 335663141.

It is not a de Polignac number, because 141366533 - 2¹⁸ = 141104389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141366533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141366523) 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 15 ways as a sum of consecutive naturals, for example, 38141 + ... + 41682.

It is an arithmetic number, because the mean of its divisors is an integer number (11494656).

Almost surely, 2^141366533 is an apocalyptic number.

It is an amenable number.

141366533 is a deficient number, since it is larger than the sum of its proper divisors (42547963).

141366533 is a wasteful number, since it uses less digits than its factorization.

141366533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79864.

The product of its digits is 19440, while the sum is 32.

The square root of 141366533 is about 11889.7658934060. The cubic root of 141366533 is about 520.9333987463.

The spelling of 141366533 in words is "one hundred forty-one million, three hundred sixty-six thousand, five hundred thirty-three".