3561552841904 has 60 divisors (see below), whose sum is σ = 6940066090080. Its totient is φ = 1770622896000.

The previous prime is 3561552841853. The next prime is 3561552841907. The reversal of 3561552841904 is 4091482551653.

It is not an unprimeable number, because it can be changed into a prime (3561552841907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 686363342 + ... + 686368530.

It is an arithmetic number, because the mean of its divisors is an integer number (115667768168).

Almost surely, 2^{3561552841904} is an apocalyptic number.

It is an amenable number.

3561552841904 is a deficient number, since it is larger than the sum of its proper divisors (3378513248176).

3561552841904 is an equidigital number, since it uses as much as digits as its factorization.

3561552841904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6426 (or 6181 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 53.

The spelling of 3561552841904 in words is "three trillion, five hundred sixty-one billion, five hundred fifty-two million, eight hundred forty-one thousand, nine hundred four".