241344343440 has 120 divisors (see below), whose sum is σ = 810641115648. Its totient is φ = 64348458240.

The previous prime is 241344343439. The next prime is 241344343459. The reversal of 241344343440 is 44343443142.

241344343440 is a `hidden beast` number, since 2 + 4 + 134 + 43 + 43 + 440 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×241344343440² (a number of 24 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 241344343395 and 241344343404.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5368255 + ... + 5413025.

Almost surely, 2^241344343440 is an apocalyptic number.

241344343440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241344343440 is an abundant number, since it is smaller than the sum of its proper divisors (569296772208).

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

241344343440 is a wasteful number, since it uses less digits than its factorization.

241344343440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52277 (or 52268 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 241344343440 its reverse (44343443142), we get a palindrome (285687786582).

The spelling of 241344343440 in words is "two hundred forty-one billion, three hundred forty-four million, three hundred forty-three thousand, four hundred forty".