4054453324425 has 72 divisors (see below), whose sum is σ = 8585587957440. Its totient is φ = 1789551792000.

The previous prime is 4054453324297. The next prime is 4054453324433. The reversal of 4054453324425 is 5244233544504.

4054453324425 is a `hidden beast` number, since 4 + 0 + 54 + 4 + 533 + 2 + 44 + 25 = 666.

It is not a de Polignac number, because 4054453324425 - 2⁷ = 4054453324297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 44338051 + ... + 44429400.

Almost surely, 2^{4054453324425} is an apocalyptic number.

4054453324425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4054453324425 is an abundant number, since it is smaller than the sum of its proper divisors (4531134633015).

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

4054453324425 is a wasteful number, since it uses less digits than its factorization.

4054453324425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88767503 (or 88767495 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 45.

Adding to 4054453324425 its reverse (5244233544504), we get a palindrome (9298686868929).

The spelling of 4054453324425 in words is "four trillion, fifty-four billion, four hundred fifty-three million, three hundred twenty-four thousand, four hundred twenty-five".