141033971 has 4 divisors (see below), whose sum is σ = 151882752. Its totient is φ = 130185192.

The previous prime is 141033943. The next prime is 141034021. The reversal of 141033971 is 179330141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141033971 - 2²² = 136839667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141033271) 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 3 ways as a sum of consecutive naturals, for example, 5424371 + ... + 5424396.

It is an arithmetic number, because the mean of its divisors is an integer number (37970688).

Almost surely, 2^141033971 is an apocalyptic number.

141033971 is a deficient number, since it is larger than the sum of its proper divisors (10848781).

141033971 is a wasteful number, since it uses less digits than its factorization.

141033971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10848780.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 141033971 is about 11875.7724380353. The cubic root of 141033971 is about 520.5245827956.

The spelling of 141033971 in words is "one hundred forty-one million, thirty-three thousand, nine hundred seventy-one".