3030552052240 has 20 divisors (see below), whose sum is σ = 7046033521644. Its totient is φ = 1212220820864.

The previous prime is 3030552052217. The next prime is 3030552052273. The reversal of 3030552052240 is 422502550303.

It can be written as a sum of positive squares in 2 ways, for example, as 904834707984 + 2125717344256 = 951228^2 + 1457984^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18940950247 + ... + 18940950406.

Almost surely, 2^{3030552052240} is an apocalyptic number.

It is an amenable number.

3030552052240 is an abundant number, since it is smaller than the sum of its proper divisors (4015481469404).

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

3030552052240 is a wasteful number, since it uses less digits than its factorization.

3030552052240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37881900666 (or 37881900660 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The spelling of 3030552052240 in words is "three trillion, thirty billion, five hundred fifty-two million, fifty-two thousand, two hundred forty".