141453433 has 8 divisors (see below), whose sum is σ = 154865376. Its totient is φ = 128133600.

The previous prime is 141453419. The next prime is 141453439. The reversal of 141453433 is 334354141.

141453433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141453433 - 2⁵ = 141453401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141453439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19791 + ... + 25972.

It is an arithmetic number, because the mean of its divisors is an integer number (19358172).

Almost surely, 2^141453433 is an apocalyptic number.

It is an amenable number.

141453433 is a deficient number, since it is larger than the sum of its proper divisors (13411943).

141453433 is a wasteful number, since it uses less digits than its factorization.

141453433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46055.

The product of its digits is 8640, while the sum is 28.

The square root of 141453433 is about 11893.4197352990. The cubic root of 141453433 is about 521.0401185823.

It can be divided in two parts, 14145 and 3433, that added together give a triangular number (17578 = T₁₈₇).

The spelling of 141453433 in words is "one hundred forty-one million, four hundred fifty-three thousand, four hundred thirty-three".