42212211610 has 16 divisors (see below), whose sum is σ = 75986105832. Its totient is φ = 16883968000.

The previous prime is 42212211599. The next prime is 42212211637. The reversal of 42212211610 is 1611221224.

42212211610 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 4 ways, for example, as 30488302881 + 11723908729 = 174609^2 + 108277^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97530 + ... + 306490.

Almost surely, 2^42212211610 is an apocalyptic number.

42212211610 is a deficient number, since it is larger than the sum of its proper divisors (33773894222).

42212211610 is a wasteful number, since it uses less digits than its factorization.

42212211610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229169.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 42212211610 its reverse (1611221224), we get a palindrome (43823432834).

The spelling of 42212211610 in words is "forty-two billion, two hundred twelve million, two hundred eleven thousand, six hundred ten".