241909441538 has 16 divisors (see below), whose sum is σ = 387446469696. Its totient is φ = 113005218480.

The previous prime is 241909441537. The next prime is 241909441577. The reversal of 241909441538 is 835144909142.

It is not an unprimeable number, because it can be changed into a prime (241909441531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61148033 + ... + 61151988.

It is an arithmetic number, because the mean of its divisors is an integer number (24215404356).

Almost surely, 2^241909441538 is an apocalyptic number.

241909441538 is a deficient number, since it is larger than the sum of its proper divisors (145537028158).

241909441538 is a wasteful number, since it uses less digits than its factorization.

241909441538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122300089.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 241909441538 in words is "two hundred forty-one billion, nine hundred nine million, four hundred forty-one thousand, five hundred thirty-eight".