222432203110401 has 24 divisors (see below), whose sum is σ = 323420427185856. Its totient is φ = 147305314821600.

The previous prime is 222432203110343. The next prime is 222432203110451. The reversal of 222432203110401 is 104011302234222.

222432203110401 is a `hidden beast` number, since 2 + 2 + 2 + 4 + 3 + 220 + 31 + 1 + 0 + 401 = 666.

It is not a de Polignac number, because 222432203110401 - 2³⁹ = 221882447296513 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (222432203110451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377674911 + ... + 378263403.

It is an arithmetic number, because the mean of its divisors is an integer number (13475851132744).

Almost surely, 2^{222432203110401} is an apocalyptic number.

It is an amenable number.

222432203110401 is a deficient number, since it is larger than the sum of its proper divisors (100988224075455).

222432203110401 is a wasteful number, since it uses less digits than its factorization.

222432203110401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866773 (or 866770 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 222432203110401 its reverse (104011302234222), we get a palindrome (326443505344623).

The spelling of 222432203110401 in words is "two hundred twenty-two trillion, four hundred thirty-two billion, two hundred three million, one hundred ten thousand, four hundred one".