150106601 has 8 divisors (see below), whose sum is σ = 152417544. Its totient is φ = 147813120.

The previous prime is 150106591. The next prime is 150106603. The reversal of 150106601 is 106601051.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3115225 + 146991376 = 1765^2 + 12124^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150106601 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150106603) 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, 13511 + ... + 21971.

It is an arithmetic number, because the mean of its divisors is an integer number (19052193).

Almost surely, 2^150106601 is an apocalyptic number.

It is an amenable number.

150106601 is a deficient number, since it is larger than the sum of its proper divisors (2310943).

150106601 is a wasteful number, since it uses less digits than its factorization.

150106601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8731.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 150106601 is about 12251.7999085849. The cubic root of 150106601 is about 531.4551219708.

Adding to 150106601 its reverse (106601051), we get a palindrome (256707652).

The spelling of 150106601 in words is "one hundred fifty million, one hundred six thousand, six hundred one".