201552106 has 8 divisors (see below), whose sum is σ = 345517920. Its totient is φ = 86379468.

The previous prime is 201552101. The next prime is 201552107. The reversal of 201552106 is 601255102.

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

It is not an unprimeable number, because it can be changed into a prime (201552101) 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, 7198276 + ... + 7198303.

It is an arithmetic number, because the mean of its divisors is an integer number (43189740).

Almost surely, 2^201552106 is an apocalyptic number.

201552106 is a deficient number, since it is larger than the sum of its proper divisors (143965814).

201552106 is a wasteful number, since it uses less digits than its factorization.

201552106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14396588.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 201552106 is about 14196.9048035126. The cubic root of 201552106 is about 586.3124462223.

The spelling of 201552106 in words is "two hundred one million, five hundred fifty-two thousand, one hundred six".