4525115455112 has 64 divisors (see below), whose sum is σ = 9703683100800. Its totient is φ = 1937934420480.

The previous prime is 4525115455111. The next prime is 4525115455141. The reversal of 4525115455112 is 2115545115254.

It is a self number, because there is not a number n which added to its sum of digits gives 4525115455112.

It is not an unprimeable number, because it can be changed into a prime (4525115455111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 704733662 + ... + 704740082.

It is an arithmetic number, because the mean of its divisors is an integer number (151620048450).

Almost surely, 2^{4525115455112} is an apocalyptic number.

It is an amenable number.

4525115455112 is an abundant number, since it is smaller than the sum of its proper divisors (5178567645688).

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

4525115455112 is a wasteful number, since it uses less digits than its factorization.

4525115455112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13566 (or 13562 counting only the distinct ones).

The product of its digits is 200000, while the sum is 41.

The spelling of 4525115455112 in words is "four trillion, five hundred twenty-five billion, one hundred fifteen million, four hundred fifty-five thousand, one hundred twelve".