222213202134 has 64 divisors (see below), whose sum is σ = 554200289280. Its totient is φ = 57706233120.

The previous prime is 222213202033. The next prime is 222213202139. The reversal of 222213202134 is 431202312222.

It is a super-3 number, since 3×222213202134³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222213202139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2414047 + ... + 2504405.

It is an arithmetic number, because the mean of its divisors is an integer number (8659379520).

Almost surely, 2^222213202134 is an apocalyptic number.

222213202134 is an abundant number, since it is smaller than the sum of its proper divisors (331987087146).

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

222213202134 is a wasteful number, since it uses less digits than its factorization.

222213202134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95705.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 222213202134 its reverse (431202312222), we get a palindrome (653415514356).

The spelling of 222213202134 in words is "two hundred twenty-two billion, two hundred thirteen million, two hundred two thousand, one hundred thirty-four".