150065105605 has 16 divisors (see below), whose sum is σ = 185156187120. Its totient is φ = 116674117632.

The previous prime is 150065105581. The next prime is 150065105651. The reversal of 150065105605 is 506501560051.

It can be written as a sum of positive squares in 8 ways, for example, as 18947247201 + 131117858404 = 137649^2 + 362102^2 .

It is a cyclic number.

It is not a de Polignac number, because 150065105605 - 2⁵ = 150065105573 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300220 + ... + 624709.

It is an arithmetic number, because the mean of its divisors is an integer number (11572261695).

Almost surely, 2^150065105605 is an apocalyptic number.

It is an amenable number.

150065105605 is a deficient number, since it is larger than the sum of its proper divisors (35091081515).

150065105605 is an equidigital number, since it uses as much as digits as its factorization.

150065105605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925848.

The product of its (nonzero) digits is 22500, while the sum is 34.

Adding to 150065105605 its reverse (506501560051), we get a palindrome (656566665656).

The spelling of 150065105605 in words is "one hundred fifty billion, sixty-five million, one hundred five thousand, six hundred five".