222482350866254 has 4 divisors (see below), whose sum is σ = 333723526299384. Its totient is φ = 111241175433126.

The previous prime is 222482350866169. The next prime is 222482350866299. The reversal of 222482350866254 is 452668053284222.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 222482350866193 and 222482350866202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55620587716562 + ... + 55620587716565.

It is an arithmetic number, because the mean of its divisors is an integer number (83430881574846).

Almost surely, 2^{222482350866254} is an apocalyptic number.

222482350866254 is a deficient number, since it is larger than the sum of its proper divisors (111241175433130).

222482350866254 is a wasteful number, since it uses less digits than its factorization.

222482350866254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111241175433129.

The product of its (nonzero) digits is 88473600, while the sum is 59.

The spelling of 222482350866254 in words is "two hundred twenty-two trillion, four hundred eighty-two billion, three hundred fifty million, eight hundred sixty-six thousand, two hundred fifty-four".