241090909904 has 20 divisors (see below), whose sum is σ = 503045456676. Its totient is φ = 111272727552.

The previous prime is 241090909901. The next prime is 241090909909. The reversal of 241090909904 is 409909090142.

It can be written as a sum of positive squares in 2 ways, for example, as 36768829504 + 204322080400 = 191752^2 + 452020^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241090909901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579545249 + ... + 579545664.

Almost surely, 2^241090909904 is an apocalyptic number.

It is an amenable number.

241090909904 is an abundant number, since it is smaller than the sum of its proper divisors (261954546772).

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

241090909904 is a wasteful number, since it uses less digits than its factorization.

241090909904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159090934 (or 1159090928 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 47.

The spelling of 241090909904 in words is "two hundred forty-one billion, ninety million, nine hundred nine thousand, nine hundred four".