141021151 has 8 divisors (see below), whose sum is σ = 144144000. Its totient is φ = 137922840.

The previous prime is 141021109. The next prime is 141021161. The reversal of 141021151 is 151120141.

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 141021151 - 2¹¹ = 141019103 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 (141021161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5736 + ... + 17746.

It is an arithmetic number, because the mean of its divisors is an integer number (18018000).

Almost surely, 2^141021151 is an apocalyptic number.

141021151 is a deficient number, since it is larger than the sum of its proper divisors (3122849).

141021151 is a wasteful number, since it uses less digits than its factorization.

141021151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12269.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 141021151 is about 11875.2326714048. The cubic root of 141021151 is about 520.5088104080.

Adding to 141021151 its reverse (151120141), we get a palindrome (292141292).

The spelling of 141021151 in words is "one hundred forty-one million, twenty-one thousand, one hundred fifty-one".