141403254532 has 12 divisors (see below), whose sum is σ = 250845499996. Its totient is φ = 69733111680.

The previous prime is 141403254521. The next prime is 141403254581. The reversal of 141403254532 is 235452304141.

It can be written as a sum of positive squares in 2 ways, for example, as 42917751556 + 98485502976 = 207166^2 + 313824^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242128569 + ... + 242129152.

Almost surely, 2^141403254532 is an apocalyptic number.

It is an amenable number.

141403254532 is a deficient number, since it is larger than the sum of its proper divisors (109442245464).

141403254532 is a wasteful number, since it uses less digits than its factorization.

141403254532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484257798 (or 484257796 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 141403254532 its reverse (235452304141), we get a palindrome (376855558673).

The spelling of 141403254532 in words is "one hundred forty-one billion, four hundred three million, two hundred fifty-four thousand, five hundred thirty-two".