241550425221 has 32 divisors (see below), whose sum is σ = 372588131328. Its totient is φ = 136337765760.

The previous prime is 241550425219. The next prime is 241550425247. The reversal of 241550425221 is 122524055142.

It is not a de Polignac number, because 241550425221 - 2¹ = 241550425219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241550425621) 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, 10825086 + ... + 10847376.

It is an arithmetic number, because the mean of its divisors is an integer number (11643379104).

Almost surely, 2^241550425221 is an apocalyptic number.

241550425221 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

241550425221 is a deficient number, since it is larger than the sum of its proper divisors (131037706107).

241550425221 is a wasteful number, since it uses less digits than its factorization.

241550425221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28601.

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 241550425221 in words is "two hundred forty-one billion, five hundred fifty million, four hundred twenty-five thousand, two hundred twenty-one".