241505404272 has 270 divisors, whose sum is σ = 767700192168. Its totient is φ = 70817788800.

The previous prime is 241505404213. The next prime is 241505404297. The reversal of 241505404272 is 272404505142.

241505404272 is a `hidden beast` number, since 2 + 4 + 1 + 5 + 0 + 540 + 42 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 16737253 + ... + 16751675.

Almost surely, 2^241505404272 is an apocalyptic number.

241505404272 is a gapful number since it is divisible by the number (22) 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 241505404272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (383850096084).

241505404272 is an abundant number, since it is smaller than the sum of its proper divisors (526194787896).

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

241505404272 is a wasteful number, since it uses less digits than its factorization.

241505404272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14521 (or 14470 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 36.

The spelling of 241505404272 in words is "two hundred forty-one billion, five hundred five million, four hundred four thousand, two hundred seventy-two".