150001105 has 16 divisors (see below), whose sum is σ = 190555200. Its totient is φ = 113037120.

The previous prime is 150001099. The next prime is 150001109. The reversal of 150001105 is 501100051.

150001105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150001105 - 2²⁷ = 15783377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150001109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12595 + ... + 21415.

It is an arithmetic number, because the mean of its divisors is an integer number (11909700).

Almost surely, 2^150001105 is an apocalyptic number.

It is an amenable number.

150001105 is a deficient number, since it is larger than the sum of its proper divisors (40554095).

150001105 is a wasteful number, since it uses less digits than its factorization.

150001105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9024.

The product of its (nonzero) digits is 25, while the sum is 13.

The square root of 150001105 is about 12247.4938252689. The cubic root of 150001105 is about 531.3305892967.

Adding to 150001105 its reverse (501100051), we get a palindrome (651101156).

The spelling of 150001105 in words is "one hundred fifty million, one thousand, one hundred five".