42254245224 has 24 divisors (see below), whose sum is σ = 114438581010. Its totient is φ = 14084748384.

The previous prime is 42254245193. The next prime is 42254245247.

42254245224 is a `hidden beast` number, since 4 + 2 + 2 + 5 + 424 + 5 + 224 = 666.

42254245224 is nontrivially palindromic in base 10.

42254245224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 40998960324 + 1255284900 = 202482^2 + 35430^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 293432187 + ... + 293432330.

Almost surely, 2^42254245224 is an apocalyptic number.

It is an amenable number.

42254245224 is an abundant number, since it is smaller than the sum of its proper divisors (72184335786).

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

42254245224 is a wasteful number, since it uses less digits than its factorization.

42254245224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586864529 (or 586864522 counting only the distinct ones).

The product of its digits is 204800, while the sum is 36.

The spelling of 42254245224 in words is "forty-two billion, two hundred fifty-four million, two hundred forty-five thousand, two hundred twenty-four".