42254533545224 has 128 divisors (see below), whose sum is σ = 106469796142080. Its totient is φ = 15182900409600.

The previous prime is 42254533545181. The next prime is 42254533545241.

42254533545224 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6643679 + ... + 11342289.

It is an arithmetic number, because the mean of its divisors is an integer number (831795282360).

Almost surely, 2^{42254533545224} is an apocalyptic number.

42254533545224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42254533545224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53234898071040).

42254533545224 is an abundant number, since it is smaller than the sum of its proper divisors (64215262596856).

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

42254533545224 is a wasteful number, since it uses less digits than its factorization.

42254533545224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4699771 (or 4699767 counting only the distinct ones).

The product of its digits is 23040000, while the sum is 50.

The spelling of 42254533545224 in words is "forty-two trillion, two hundred fifty-four billion, five hundred thirty-three million, five hundred forty-five thousand, two hundred twenty-four".