241662064421454 has 8 divisors (see below), whose sum is σ = 483324128842920. Its totient is φ = 80554021473816.

The previous prime is 241662064421413. The next prime is 241662064421471. The reversal of 241662064421454 is 454124460266142.

241662064421454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

241662064421454 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 241662064421397 and 241662064421406.

It is a congruent number.

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, 20138505368449 + ... + 20138505368460.

It is an arithmetic number, because the mean of its divisors is an integer number (60415516105365).

Almost surely, 2^{241662064421454} is an apocalyptic number.

241662064421454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

241662064421454 is a wasteful number, since it uses less digits than its factorization.

241662064421454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40277010736914.

The product of its (nonzero) digits is 8847360, while the sum is 51.

The spelling of 241662064421454 in words is "two hundred forty-one trillion, six hundred sixty-two billion, sixty-four million, four hundred twenty-one thousand, four hundred fifty-four".