141143311352452 has 12 divisors (see below), whose sum is σ = 247001150068876. Its totient is φ = 70571554189920.

The previous prime is 141143311352399. The next prime is 141143311352453. The reversal of 141143311352452 is 254253113341141.

141143311352452 is digitally balanced in base 3, 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 2 ways, for example, as 55752146493696 + 85391164858756 = 7466736^2 + 9240734^2 .

It is not an unprimeable number, because it can be changed into a prime (141143311352453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22198263 + ... + 27839710.

Almost surely, 2^{141143311352452} is an apocalyptic number.

It is an amenable number.

141143311352452 is a deficient number, since it is larger than the sum of its proper divisors (105857838716424).

141143311352452 is a wasteful number, since it uses less digits than its factorization.

141143311352452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50743158 (or 50743156 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

Adding to 141143311352452 its reverse (254253113341141), we get a palindrome (395396424693593).

The spelling of 141143311352452 in words is "one hundred forty-one trillion, one hundred forty-three billion, three hundred eleven million, three hundred fifty-two thousand, four hundred fifty-two".