201244106 has 8 divisors (see below), whose sum is σ = 344989920. Its totient is φ = 86247468.

The previous prime is 201244097. The next prime is 201244139. The reversal of 201244106 is 601442102.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7187276 + ... + 7187303.

It is an arithmetic number, because the mean of its divisors is an integer number (43123740).

Almost surely, 2^201244106 is an apocalyptic number.

201244106 is a deficient number, since it is larger than the sum of its proper divisors (143745814).

201244106 is a wasteful number, since it uses less digits than its factorization.

201244106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14374588.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 201244106 is about 14186.0532213861. The cubic root of 201244106 is about 586.0136379700.

Adding to 201244106 its reverse (601442102), we get a palindrome (802686208).

The spelling of 201244106 in words is "two hundred one million, two hundred forty-four thousand, one hundred six".