201120422 has 8 divisors (see below), whose sum is σ = 305929872. Its totient is φ = 99143800.

The previous prime is 201120407. The next prime is 201120427. The reversal of 201120422 is 224021102.

201120422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 201120397 and 201120406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201120427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 708029 + ... + 708312.

It is an arithmetic number, because the mean of its divisors is an integer number (38241234).

Almost surely, 2^201120422 is an apocalyptic number.

201120422 is a deficient number, since it is larger than the sum of its proper divisors (104809450).

201120422 is a wasteful number, since it uses less digits than its factorization.

201120422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416414.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 201120422 is about 14181.6931993327. The cubic root of 201120422 is about 585.8935593151.

Adding to 201120422 its reverse (224021102), we get a palindrome (425141524).

The spelling of 201120422 in words is "two hundred one million, one hundred twenty thousand, four hundred twenty-two".