241402021000 has 128 divisors (see below), whose sum is σ = 654422895360. Its totient is φ = 81632448000.

The previous prime is 241402020997. The next prime is 241402021001. The reversal of 241402021000 is 120204142.

241402021000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (241402021001) 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, 274795 + ... + 747205.

It is an arithmetic number, because the mean of its divisors is an integer number (5112678870).

Almost surely, 2^241402021000 is an apocalyptic number.

241402021000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241402021000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (327211447680).

241402021000 is an abundant number, since it is smaller than the sum of its proper divisors (413020874360).

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

241402021000 is a wasteful number, since it uses less digits than its factorization.

241402021000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472512 (or 472498 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 241402021000 its reverse (120204142), we get a palindrome (241522225142).

The spelling of 241402021000 in words is "two hundred forty-one billion, four hundred two million, twenty-one thousand".