3052980642540 has 144 divisors (see below), whose sum is σ = 9083657544192. Its totient is φ = 765994527744.

The previous prime is 3052980642539. The next prime is 3052980642577. The reversal of 3052980642540 is 452460892503.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3052980642540.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57941287 + ... + 57993953.

It is an arithmetic number, because the mean of its divisors is an integer number (63080955168).

Almost surely, 2^{3052980642540} is an apocalyptic number.

3052980642540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3052980642540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4541828772096).

3052980642540 is an abundant number, since it is smaller than the sum of its proper divisors (6030676901652).

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

3052980642540 is a wasteful number, since it uses less digits than its factorization.

3052980642540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56056 (or 56037 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 3052980642540 in words is "three trillion, fifty-two billion, nine hundred eighty million, six hundred forty-two thousand, five hundred forty".