141345221151 has 16 divisors (see below), whose sum is σ = 189186739200. Its totient is φ = 93867620928.

The previous prime is 141345221123. The next prime is 141345221159. The reversal of 141345221151 is 151122543141.

141345221151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 141345221151 - 2¹⁰ = 141345220127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141345221159) 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 15 ways as a sum of consecutive naturals, for example, 731220 + ... + 904086.

It is an arithmetic number, because the mean of its divisors is an integer number (11824171200).

Almost surely, 2^141345221151 is an apocalyptic number.

141345221151 is a deficient number, since it is larger than the sum of its proper divisors (47841518049).

141345221151 is a wasteful number, since it uses less digits than its factorization.

141345221151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173918.

The product of its digits is 4800, while the sum is 30.

Adding to 141345221151 its reverse (151122543141), we get a palindrome (292467764292).

The spelling of 141345221151 in words is "one hundred forty-one billion, three hundred forty-five million, two hundred twenty-one thousand, one hundred fifty-one".