241522450424021 has 24 divisors (see below), whose sum is σ = 272789246446080. Its totient is φ = 212531321830464.

The previous prime is 241522450424011. The next prime is 241522450424029. The reversal of 241522450424021 is 120424054225142.

It is not a de Polignac number, because 241522450424021 - 2⁶ = 241522450423957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241522450424029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138953645 + ... + 140681058.

It is an arithmetic number, because the mean of its divisors is an integer number (11366218601920).

Almost surely, 2^{241522450424021} is an apocalyptic number.

It is an amenable number.

241522450424021 is a deficient number, since it is larger than the sum of its proper divisors (31266796022059).

241522450424021 is a wasteful number, since it uses less digits than its factorization.

241522450424021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279634853 (or 279634824 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 38.

The spelling of 241522450424021 in words is "two hundred forty-one trillion, five hundred twenty-two billion, four hundred fifty million, four hundred twenty-four thousand, twenty-one".