3241161107520 has 112 divisors (see below), whose sum is σ = 11760784614528. Its totient is φ = 740836823040.

The previous prime is 3241161107497. The next prime is 3241161107531. The reversal of 3241161107520 is 257011611423.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241151101 + ... + 241164540.

Almost surely, 2^{3241161107520} is an apocalyptic number.

3241161107520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3241161107520 is an abundant number, since it is smaller than the sum of its proper divisors (8519623507008).

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

3241161107520 is a wasteful number, since it uses less digits than its factorization.

3241161107520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482315668 (or 482315658 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

Adding to 3241161107520 its reverse (257011611423), we get a palindrome (3498172718943).

The spelling of 3241161107520 in words is "three trillion, two hundred forty-one billion, one hundred sixty-one million, one hundred seven thousand, five hundred twenty".