42222200602 has 8 divisors (see below), whose sum is σ = 63334669716. Its totient is φ = 21110644032.

The previous prime is 42222200597. The next prime is 42222200623. The reversal of 42222200602 is 20600222224.

42222200602 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 2 ways, for example, as 41742984721 + 479215881 = 204311^2 + 21891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97503 + ... + 306514.

Almost surely, 2^42222200602 is an apocalyptic number.

42222200602 is a deficient number, since it is larger than the sum of its proper divisors (21112469114).

42222200602 is a wasteful number, since it uses less digits than its factorization.

42222200602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456272.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 42222200602 its reverse (20600222224), we get a palindrome (62822422826).

The spelling of 42222200602 in words is "forty-two billion, two hundred twenty-two million, two hundred thousand, six hundred two".