222035642106 has 32 divisors (see below), whose sum is σ = 464581087488. Its totient is φ = 70670396160.

The previous prime is 222035642093. The next prime is 222035642117. The reversal of 222035642106 is 601246530222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9590395 + ... + 9613518.

It is an arithmetic number, because the mean of its divisors is an integer number (14518158984).

Almost surely, 2^222035642106 is an apocalyptic number.

222035642106 is an abundant number, since it is smaller than the sum of its proper divisors (242545445382).

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

222035642106 is a wasteful number, since it uses less digits than its factorization.

222035642106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19204006.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 222035642106 in words is "two hundred twenty-two billion, thirty-five million, six hundred forty-two thousand, one hundred six".