241221440005150 has 96 divisors (see below), whose sum is σ = 500232713119776. Its totient is φ = 85802224320000.

The previous prime is 241221440005141. The next prime is 241221440005187. The reversal of 241221440005150 is 51500044122142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13789077 + ... + 25934176.

It is an arithmetic number, because the mean of its divisors is an integer number (5210757428331).

Almost surely, 2^{241221440005150} is an apocalyptic number.

241221440005150 is an abundant number, since it is smaller than the sum of its proper divisors (259011273114626).

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

241221440005150 is a wasteful number, since it uses less digits than its factorization.

241221440005150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39723518 (or 39723513 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 241221440005150 its reverse (51500044122142), we get a palindrome (292721484127292).

The spelling of 241221440005150 in words is "two hundred forty-one trillion, two hundred twenty-one billion, four hundred forty million, five thousand, one hundred fifty".