3045522727553 has 8 divisors (see below), whose sum is σ = 3134619059880. Its totient is φ = 2956783495680.

The previous prime is 3045522727519. The next prime is 3045522727571. The reversal of 3045522727553 is 3557272255403.

It can be written as a sum of positive squares in 4 ways, for example, as 85581406849 + 2959941320704 = 292543^2 + 1720448^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3045522727553 is a prime.

It is a super-3 number, since 3×3045522727553³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3045522777553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89257808 + ... + 89291921.

It is an arithmetic number, because the mean of its divisors is an integer number (391827382485).

Almost surely, 2^{3045522727553} is an apocalyptic number.

It is an amenable number.

3045522727553 is a deficient number, since it is larger than the sum of its proper divisors (89096332327).

3045522727553 is a wasteful number, since it uses less digits than its factorization.

3045522727553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178550227.

The product of its (nonzero) digits is 8820000, while the sum is 50.

The spelling of 3045522727553 in words is "three trillion, forty-five billion, five hundred twenty-two million, seven hundred twenty-seven thousand, five hundred fifty-three".