141522151 has 8 divisors (see below), whose sum is σ = 151667424. Its totient is φ = 131709600.

The previous prime is 141522149. The next prime is 141522167. The reversal of 141522151 is 151225141.

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 141522151 - 2¹ = 141522149 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 (141522551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82300 + ... + 84001.

It is an arithmetic number, because the mean of its divisors is an integer number (18958428).

Almost surely, 2^141522151 is an apocalyptic number.

141522151 is a deficient number, since it is larger than the sum of its proper divisors (10145273).

141522151 is a wasteful number, since it uses less digits than its factorization.

141522151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166361.

The product of its digits is 400, while the sum is 22.

The square root of 141522151 is about 11896.3082929117. The cubic root of 141522151 is about 521.1244785908.

Adding to 141522151 its reverse (151225141), we get a palindrome (292747292).

The spelling of 141522151 in words is "one hundred forty-one million, five hundred twenty-two thousand, one hundred fifty-one".