141502623145 has 8 divisors (see below), whose sum is σ = 182864928456. Its totient is φ = 104494244736.

The previous prime is 141502623107. The next prime is 141502623167. The reversal of 141502623145 is 541326205141.

141502623145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6013847401 + 135488775744 = 77549^2 + 368088^2 .

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 141502623145 - 2²⁹ = 140965752233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141502623145.

It is an unprimeable number.

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, 1088481652 + ... + 1088481781.

It is an arithmetic number, because the mean of its divisors is an integer number (22858116057).

Almost surely, 2^141502623145 is an apocalyptic number.

It is an amenable number.

141502623145 is a deficient number, since it is larger than the sum of its proper divisors (41362305311).

141502623145 is a wasteful number, since it uses less digits than its factorization.

141502623145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176963451.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 141502623145 its reverse (541326205141), we get a palindrome (682828828286).

The spelling of 141502623145 in words is "one hundred forty-one billion, five hundred two million, six hundred twenty-three thousand, one hundred forty-five".