422312240133 has 64 divisors (see below), whose sum is σ = 753348403200. Its totient is φ = 228410746560.

The previous prime is 422312240111. The next prime is 422312240137. The reversal of 422312240133 is 331042213224.

422312240133 is a `hidden beast` number, since 4 + 2 + 231 + 22 + 401 + 3 + 3 = 666.

It is not a de Polignac number, because 422312240133 - 2⁹ = 422312239621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 422312240097 and 422312240106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422312240137) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3907563 + ... + 4014183.

It is an arithmetic number, because the mean of its divisors is an integer number (11771068800).

Almost surely, 2^422312240133 is an apocalyptic number.

It is an amenable number.

422312240133 is a deficient number, since it is larger than the sum of its proper divisors (331036163067).

422312240133 is a wasteful number, since it uses less digits than its factorization.

422312240133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107759 (or 107753 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 422312240133 its reverse (331042213224), we get a palindrome (753354453357).

The spelling of 422312240133 in words is "four hundred twenty-two billion, three hundred twelve million, two hundred forty thousand, one hundred thirty-three".