141663110454 has 48 divisors (see below), whose sum is σ = 310048375104. Its totient is φ = 46742544000.

The previous prime is 141663110443. The next prime is 141663110483. The reversal of 141663110454 is 454011366141.

141663110454 is a `hidden beast` number, since 1 + 4 + 1 + 6 + 631 + 10 + 4 + 5 + 4 = 666.

It is a super-2 number, since 2×141663110454² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12343939 + ... + 12355409.

It is an arithmetic number, because the mean of its divisors is an integer number (6459341148).

Almost surely, 2^141663110454 is an apocalyptic number.

141663110454 is an abundant number, since it is smaller than the sum of its proper divisors (168385264650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141663110454 is a wasteful number, since it uses less digits than its factorization.

141663110454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18373 (or 18370 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 141663110454 its reverse (454011366141), we get a palindrome (595674476595).

The spelling of 141663110454 in words is "one hundred forty-one billion, six hundred sixty-three million, one hundred ten thousand, four hundred fifty-four".