141664530455 has 32 divisors (see below), whose sum is σ = 194747535360. Its totient is φ = 96909321600.

The previous prime is 141664530451. The next prime is 141664530517. The reversal of 141664530455 is 554035466141.

It is not a de Polignac number, because 141664530455 - 2² = 141664530451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141664530451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32737502 + ... + 32741828.

It is an arithmetic number, because the mean of its divisors is an integer number (6085860480).

Almost surely, 2^141664530455 is an apocalyptic number.

141664530455 is a deficient number, since it is larger than the sum of its proper divisors (53083004905).

141664530455 is a wasteful number, since it uses less digits than its factorization.

141664530455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6359.

The product of its (nonzero) digits is 864000, while the sum is 44.

Adding to 141664530455 its reverse (554035466141), we get a palindrome (695699996596).

The spelling of 141664530455 in words is "one hundred forty-one billion, six hundred sixty-four million, five hundred thirty thousand, four hundred fifty-five".