4512041401512 has 32 divisors (see below), whose sum is σ = 11542431494880. Its totient is φ = 1469036735040.

The previous prime is 4512041401481. The next prime is 4512041401529. The reversal of 4512041401512 is 2151041402154.

It is a super-2 number, since 2×4512041401512² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4512041401512.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2186065539 + ... + 2186067602.

It is an arithmetic number, because the mean of its divisors is an integer number (360700984215).

Almost surely, 2^{4512041401512} is an apocalyptic number.

It is an amenable number.

4512041401512 is an abundant number, since it is smaller than the sum of its proper divisors (7030390093368).

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

4512041401512 is a wasteful number, since it uses less digits than its factorization.

4512041401512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4372133193 (or 4372133189 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

Adding to 4512041401512 its reverse (2151041402154), we get a palindrome (6663082803666).

The spelling of 4512041401512 in words is "four trillion, five hundred twelve billion, forty-one million, four hundred one thousand, five hundred twelve".