141856884468 has 48 divisors (see below), whose sum is σ = 396067658560. Its totient is φ = 43648271712.

The previous prime is 141856884457. The next prime is 141856884473. The reversal of 141856884468 is 864488658141.

141856884468 is a `hidden beast` number, since 1 + 4 + 1 + 8 + 568 + 8 + 4 + 4 + 68 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50517430 + ... + 50520237.

Almost surely, 2^141856884468 is an apocalyptic number.

141856884468 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

141856884468 is an abundant number, since it is smaller than the sum of its proper divisors (254210774092).

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

141856884468 is a wasteful number, since it uses less digits than its factorization.

141856884468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101037693 (or 101037685 counting only the distinct ones).

The product of its digits is 47185920, while the sum is 63.

The spelling of 141856884468 in words is "one hundred forty-one billion, eight hundred fifty-six million, eight hundred eighty-four thousand, four hundred sixty-eight".