4553148312 has 96 divisors (see below), whose sum is σ = 13000366080. Its totient is φ = 1437474240.

The previous prime is 4553148293. The next prime is 4553148319. The reversal of 4553148312 is 2138413554.

4553148312 is a `hidden beast` number, since 4 + 553 + 14 + 83 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553148319) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83203 + ... + 126605.

It is an arithmetic number, because the mean of its divisors is an integer number (135420480).

Almost surely, 2^4553148312 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 4553148312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6500183040).

4553148312 is an abundant number, since it is smaller than the sum of its proper divisors (8447217768).

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

4553148312 is a wasteful number, since it uses less digits than its factorization.

4553148312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43493 (or 43486 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 4553148312 is about 67477.0206218384. The cubic root of 4553148312 is about 1657.4379008013.

The spelling of 4553148312 in words is "four billion, five hundred fifty-three million, one hundred forty-eight thousand, three hundred twelve".