222440300431401 has 16 divisors (see below), whose sum is σ = 322386517381824. Its totient is φ = 135607027147584.

The previous prime is 222440300431339. The next prime is 222440300431451. The reversal of 222440300431401 is 104134003044222.

It is not a de Polignac number, because 222440300431401 - 2⁷ = 222440300431273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222440300431451) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 26652320346 + ... + 26652328691.

It is an arithmetic number, because the mean of its divisors is an integer number (20149157336364).

Almost surely, 2^{222440300431401} is an apocalyptic number.

It is an amenable number.

222440300431401 is a deficient number, since it is larger than the sum of its proper divisors (99946216950423).

222440300431401 is a wasteful number, since it uses less digits than its factorization.

222440300431401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53304649160.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 222440300431401 its reverse (104134003044222), we get a palindrome (326574303475623).

The spelling of 222440300431401 in words is "two hundred twenty-two trillion, four hundred forty billion, three hundred million, four hundred thirty-one thousand, four hundred one".