42245854224 has 40 divisors (see below), whose sum is σ = 124725856320. Its totient is φ = 12070243968.

The previous prime is 42245854177. The next prime is 42245854291.

42245854224 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62865519 + ... + 62866190.

It is an arithmetic number, because the mean of its divisors is an integer number (3118146408).

Almost surely, 2^42245854224 is an apocalyptic number.

It is an amenable number.

42245854224 is an abundant number, since it is smaller than the sum of its proper divisors (82480002096).

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

42245854224 is a wasteful number, since it uses less digits than its factorization.

42245854224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125731727 (or 125731721 counting only the distinct ones).

The product of its digits is 819200, while the sum is 42.

The spelling of 42245854224 in words is "forty-two billion, two hundred forty-five million, eight hundred fifty-four thousand, two hundred twenty-four".