3561130759552 has 32 divisors (see below), whose sum is σ = 7323293102400. Its totient is φ = 1723127784960.

The previous prime is 3561130759517. The next prime is 3561130759559. The reversal of 3561130759552 is 2559570311653.

3561130759552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 3561130759552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3561130759559) 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, 448727227 + ... + 448735162.

It is an arithmetic number, because the mean of its divisors is an integer number (228852909450).

Almost surely, 2^{3561130759552} is an apocalyptic number.

3561130759552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3561130759552 is an abundant number, since it is smaller than the sum of its proper divisors (3762162342848).

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

3561130759552 is an equidigital number, since it uses as much as digits as its factorization.

3561130759552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897462434 (or 897462422 counting only the distinct ones).

The product of its (nonzero) digits is 4252500, while the sum is 52.

The spelling of 3561130759552 in words is "three trillion, five hundred sixty-one billion, one hundred thirty million, seven hundred fifty-nine thousand, five hundred fifty-two".