222222012094 has 8 divisors (see below), whose sum is σ = 333756569448. Its totient is φ = 110969822280.

The previous prime is 222222012091. The next prime is 222222012097. The reversal of 222222012094 is 490210222222.

It is an interprime number because it is at equal distance from previous prime (222222012091) and next prime (222222012097).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222222012091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70589917 + ... + 70593064.

It is an arithmetic number, because the mean of its divisors is an integer number (41719571181).

Almost surely, 2^222222012094 is an apocalyptic number.

222222012094 is a deficient number, since it is larger than the sum of its proper divisors (111534557354).

222222012094 is a wasteful number, since it uses less digits than its factorization.

222222012094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141183770.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 222222012094 in words is "two hundred twenty-two billion, two hundred twenty-two million, twelve thousand, ninety-four".