222222075075571 has 8 divisors (see below), whose sum is σ = 224192618106624. Its totient is φ = 220251601799040.

The previous prime is 222222075075547. The next prime is 222222075075577. The reversal of 222222075075571 is 175570570222222.

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

It is a cyclic number.

It is not a de Polignac number, because 222222075075571 - 2³⁷ = 222084636122099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222222075075577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11028435 + ... + 23792236.

It is an arithmetic number, because the mean of its divisors is an integer number (28024077263328).

Almost surely, 2^{222222075075571} is an apocalyptic number.

222222075075571 is a deficient number, since it is larger than the sum of its proper divisors (1970543031053).

222222075075571 is a wasteful number, since it uses less digits than its factorization.

222222075075571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34877261.

The product of its (nonzero) digits is 2744000, while the sum is 49.

The spelling of 222222075075571 in words is "two hundred twenty-two trillion, two hundred twenty-two billion, seventy-five million, seventy-five thousand, five hundred seventy-one".