3561048759552 has 36 divisors (see below), whose sum is σ = 9477582898560. Its totient is φ = 1187016252928.

The previous prime is 3561048759547. The next prime is 3561048759557. The reversal of 3561048759552 is 2559578401653.

3561048759552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3561048759547) and next prime (3561048759557).

It is a super-2 number, since 2×3561048759552² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3561048759557) 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, 2318390352 + ... + 2318391887.

It is a 1-persistent number, because it is pandigital, but 2⋅3561048759552 = 7122097519104 is not.

Almost surely, 2^{3561048759552} is an apocalyptic number.

3561048759552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3561048759552 is an abundant number, since it is smaller than the sum of its proper divisors (5916534139008).

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

3561048759552 is an equidigital number, since it uses as much as digits as its factorization.

3561048759552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4636782258 (or 4636782244 counting only the distinct ones).

The product of its (nonzero) digits is 45360000, while the sum is 60.

The spelling of 3561048759552 in words is "three trillion, five hundred sixty-one billion, forty-eight million, seven hundred fifty-nine thousand, five hundred fifty-two".