4254245533152 has 72 divisors (see below), whose sum is σ = 12546085229496. Its totient is φ = 1418081841792.

The previous prime is 4254245533151. The next prime is 4254245533169. The reversal of 4254245533152 is 2513355424524.

4254245533152 is a `hidden beast` number, since 4 + 2 + 5 + 42 + 4 + 553 + 3 + 1 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 4254245533098 and 4254245533107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4254245533151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273541963 + ... + 273557514.

It is an arithmetic number, because the mean of its divisors is an integer number (174251183743).

Almost surely, 2^{4254245533152} is an apocalyptic number.

It is an amenable number.

4254245533152 is an abundant number, since it is smaller than the sum of its proper divisors (8291839696344).

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

4254245533152 is an equidigital number, since it uses as much as digits as its factorization.

4254245533152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547099502 (or 547099482 counting only the distinct ones).

The product of its digits is 2880000, while the sum is 45.

The spelling of 4254245533152 in words is "four trillion, two hundred fifty-four billion, two hundred forty-five million, five hundred thirty-three thousand, one hundred fifty-two".