3560073550661 has 4 divisors (see below), whose sum is σ = 3560815392000. Its totient is φ = 3559331709324.

The previous prime is 3560073550637. The next prime is 3560073550699. The reversal of 3560073550661 is 1660553700653.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3560073550661 is a prime.

It is a super-3 number, since 3×3560073550661³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3560073550601) 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, 370913471 + ... + 370923068.

It is an arithmetic number, because the mean of its divisors is an integer number (890203848000).

Almost surely, 2^{3560073550661} is an apocalyptic number.

It is an amenable number.

3560073550661 is a deficient number, since it is larger than the sum of its proper divisors (741841339).

3560073550661 is an equidigital number, since it uses as much as digits as its factorization.

3560073550661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741841338.

The product of its (nonzero) digits is 1701000, while the sum is 47.

The spelling of 3560073550661 in words is "three trillion, five hundred sixty billion, seventy-three million, five hundred fifty thousand, six hundred sixty-one".