150105434 has 16 divisors (see below), whose sum is σ = 241483680. Its totient is φ = 69760080.

The previous prime is 150105413. The next prime is 150105443. The reversal of 150105434 is 434501051.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35252 + ... + 39279.

It is an arithmetic number, because the mean of its divisors is an integer number (15092730).

Almost surely, 2^150105434 is an apocalyptic number.

150105434 is a deficient number, since it is larger than the sum of its proper divisors (91378246).

150105434 is a wasteful number, since it uses less digits than its factorization.

150105434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74605.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 150105434 is about 12251.7522828369. The cubic root of 150105434 is about 531.4537447058.

Adding to 150105434 its reverse (434501051), we get a palindrome (584606485).

The spelling of 150105434 in words is "one hundred fifty million, one hundred five thousand, four hundred thirty-four".