4454232324544 has 28 divisors (see below), whose sum is σ = 8926380819288. Its totient is φ = 2205065504000.

The previous prime is 4454232324539. The next prime is 4454232324547.

It is a happy number.

4454232324544 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4454232324494 and 4454232324503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4454232324547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344535022 + ... + 344547949.

Almost surely, 2^{4454232324544} is an apocalyptic number.

It is an amenable number.

4454232324544 is an abundant number, since it is smaller than the sum of its proper divisors (4472148494744).

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

4454232324544 is a wasteful number, since it uses less digits than its factorization.

4454232324544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689083084 (or 689083074 counting only the distinct ones).

The product of its digits is 7372800, while the sum is 46.

The spelling of 4454232324544 in words is "four trillion, four hundred fifty-four billion, two hundred thirty-two million, three hundred twenty-four thousand, five hundred forty-four".