42247274224 has 10 divisors (see below), whose sum is σ = 81854093840. Its totient is φ = 21123637104.

The previous prime is 42247274219. The next prime is 42247274227.

42247274224 is nontrivially palindromic in base 10.

42247274224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42247274227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1320227304 + ... + 1320227335.

It is an arithmetic number, because the mean of its divisors is an integer number (8185409384).

Almost surely, 2^42247274224 is an apocalyptic number.

It is an amenable number.

42247274224 is a deficient number, since it is larger than the sum of its proper divisors (39606819616).

42247274224 is a wasteful number, since it uses less digits than its factorization.

42247274224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2640454647 (or 2640454641 counting only the distinct ones).

The product of its digits is 401408, while the sum is 40.

The spelling of 42247274224 in words is "forty-two billion, two hundred forty-seven million, two hundred seventy-four thousand, two hundred twenty-four".