241780690944 has 351 divisors, whose sum is σ = 760105575723. Its totient is φ = 74016423936.

The previous prime is 241780690933. The next prime is 241780690997. The reversal of 241780690944 is 449096087142.

The square root of 241780690944 is 491712.

It is a perfect power (a square), and thus also a powerful number.

241780690944 is a `hidden beast` number, since 2 + 417 + 80 + 69 + 0 + 94 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 15052345344 + 226728345600 = 122688^2 + 476160^2 .

It is a super-2 number, since 2×241780690944² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1227313054 + ... + 1227313250.

Almost surely, 2^241780690944 is an apocalyptic number.

241780690944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

241780690944 is the 491712-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241780690944

241780690944 is an abundant number, since it is smaller than the sum of its proper divisors (518324884779).

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

241780690944 is an equidigital number, since it uses as much as digits as its factorization.

241780690944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 241780690944 in words is "two hundred forty-one billion, seven hundred eighty million, six hundred ninety thousand, nine hundred forty-four".