222009022024438 has 16 divisors (see below), whose sum is σ = 372148161089040. Its totient is φ = 98451894467200.

The previous prime is 222009022024403. The next prime is 222009022024459. The reversal of 222009022024438 is 834420220900222.

It is a self number, because there is not a number n which added to its sum of digits gives 222009022024438.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123064867183 + ... + 123064868986.

It is an arithmetic number, because the mean of its divisors is an integer number (23259260068065).

Almost surely, 2^{222009022024438} is an apocalyptic number.

222009022024438 is a deficient number, since it is larger than the sum of its proper divisors (150139139064602).

222009022024438 is a wasteful number, since it uses less digits than its factorization.

222009022024438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246129736223.

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 222009022024438 in words is "two hundred twenty-two trillion, nine billion, twenty-two million, twenty-four thousand, four hundred thirty-eight".