201114622 has 16 divisors (see below), whose sum is σ = 315977760. Its totient is φ = 95821792.

The previous prime is 201114619. The next prime is 201114629. The reversal of 201114622 is 226411102.

It is a self number, because there is not a number n which added to its sum of digits gives 201114622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201114629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4248 + ... + 20500.

It is an arithmetic number, because the mean of its divisors is an integer number (19748610).

Almost surely, 2^201114622 is an apocalyptic number.

201114622 is a deficient number, since it is larger than the sum of its proper divisors (114863138).

201114622 is a wasteful number, since it uses less digits than its factorization.

201114622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16547.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 201114622 is about 14181.4887088768. The cubic root of 201114622 is about 585.8879271748.

Adding to 201114622 its reverse (226411102), we get a palindrome (427525724).

The spelling of 201114622 in words is "two hundred one million, one hundred fourteen thousand, six hundred twenty-two".