241421420430 has 64 divisors (see below), whose sum is σ = 645396206400. Its totient is φ = 64218470400.

The previous prime is 241421420417. The next prime is 241421420503. The reversal of 241421420430 is 34024124142.

241421420430 is a `hidden beast` number, since 2 + 4 + 1 + 421 + 4 + 204 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 241421420394 and 241421420403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1006635 + ... + 1223174.

It is an arithmetic number, because the mean of its divisors is an integer number (10084315725).

Almost surely, 2^241421420430 is an apocalyptic number.

241421420430 is an abundant number, since it is smaller than the sum of its proper divisors (403974785970).

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

241421420430 is a wasteful number, since it uses less digits than its factorization.

241421420430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2230226 (or 2230220 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 241421420430 its reverse (34024124142), we get a palindrome (275445544572).

The spelling of 241421420430 in words is "two hundred forty-one billion, four hundred twenty-one million, four hundred twenty thousand, four hundred thirty".