201226701 has 32 divisors (see below), whose sum is σ = 317399040. Its totient is φ = 112204224.

The previous prime is 201226687. The next prime is 201226703. The reversal of 201226701 is 107622102.

It is not a de Polignac number, because 201226701 - 2⁹ = 201226189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201226703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11140 + ... + 22946.

It is an arithmetic number, because the mean of its divisors is an integer number (9918720).

Almost surely, 2^201226701 is an apocalyptic number.

It is an amenable number.

201226701 is a deficient number, since it is larger than the sum of its proper divisors (116172339).

201226701 is a wasteful number, since it uses less digits than its factorization.

201226701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11865.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 201226701 is about 14185.4397534937. The cubic root of 201226701 is about 585.9967432948.

Adding to 201226701 its reverse (107622102), we get a palindrome (308848803).

The spelling of 201226701 in words is "two hundred one million, two hundred twenty-six thousand, seven hundred one".