3056408542512 has 360 divisors, whose sum is σ = 9682287912960. Its totient is φ = 898559101440.

The previous prime is 3056408542507. The next prime is 3056408542559. The reversal of 3056408542512 is 2152458046503.

3056408542512 is a `hidden beast` number, since 3 + 0 + 56 + 4 + 0 + 8 + 542 + 51 + 2 = 666.

It is a super-2 number, since 2×3056408542512² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 59573223 + ... + 59624505.

Almost surely, 2^{3056408542512} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3056408542512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4841143956480).

3056408542512 is an abundant number, since it is smaller than the sum of its proper divisors (6625879370448).

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

3056408542512 is a wasteful number, since it uses less digits than its factorization.

3056408542512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51433 (or 51411 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 45.

The spelling of 3056408542512 in words is "three trillion, fifty-six billion, four hundred eight million, five hundred forty-two thousand, five hundred twelve".