241213053021 has 16 divisors (see below), whose sum is σ = 322025410560. Its totient is φ = 160604832240.

The previous prime is 241213053019. The next prime is 241213053031. The reversal of 241213053021 is 120350312142.

It is not a de Polignac number, because 241213053021 - 2¹ = 241213053019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241213052982 and 241213053000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241213053031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8006416 + ... + 8036486.

It is an arithmetic number, because the mean of its divisors is an integer number (20126588160).

Almost surely, 2^241213053021 is an apocalyptic number.

It is an amenable number.

241213053021 is a deficient number, since it is larger than the sum of its proper divisors (80812357539).

241213053021 is a wasteful number, since it uses less digits than its factorization.

241213053021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33376.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 241213053021 its reverse (120350312142), we get a palindrome (361563365163).

The spelling of 241213053021 in words is "two hundred forty-one billion, two hundred thirteen million, fifty-three thousand, twenty-one".