42220202224 has 40 divisors (see below), whose sum is σ = 84953411840. Its totient is φ = 20311397568.

The previous prime is 42220202221. The next prime is 42220202231.

42220202224 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 42220202195 and 42220202204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42220202221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411864 + ... + 504055.

It is an arithmetic number, because the mean of its divisors is an integer number (2123835296).

Almost surely, 2^42220202224 is an apocalyptic number.

It is an amenable number.

42220202224 is an abundant number, since it is smaller than the sum of its proper divisors (42733209616).

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

42220202224 is a wasteful number, since it uses less digits than its factorization.

42220202224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916037 (or 916031 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The spelling of 42220202224 in words is "forty-two billion, two hundred twenty million, two hundred two thousand, two hundred twenty-four".