4582553233412 has 144 divisors (see below), whose sum is σ = 10419805863936. Its totient is φ = 1724361566400.

The previous prime is 4582553233411. The next prime is 4582553233477. The reversal of 4582553233412 is 2143323552854.

It is not an unprimeable number, because it can be changed into a prime (4582553233411) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52785713 + ... + 52872455.

It is an arithmetic number, because the mean of its divisors is an integer number (72359762944).

Almost surely, 2^{4582553233412} 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 4582553233412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5209902931968).

4582553233412 is an abundant number, since it is smaller than the sum of its proper divisors (5837252630524).

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

4582553233412 is a wasteful number, since it uses less digits than its factorization.

4582553233412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87310 (or 87297 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 47.

The spelling of 4582553233412 in words is "four trillion, five hundred eighty-two billion, five hundred fifty-three million, two hundred thirty-three thousand, four hundred twelve".