150512551135 has 16 divisors (see below), whose sum is σ = 190408200192. Its totient is φ = 114046567200.

The previous prime is 150512551121. The next prime is 150512551181. The reversal of 150512551135 is 531155215051.

It is not a de Polignac number, because 150512551135 - 2¹⁷ = 150512420063 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150512551135.

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, 10323021 + ... + 10337590.

It is an arithmetic number, because the mean of its divisors is an integer number (11900512512).

Almost surely, 2^150512551135 is an apocalyptic number.

150512551135 is a deficient number, since it is larger than the sum of its proper divisors (39895649057).

150512551135 is a wasteful number, since it uses less digits than its factorization.

150512551135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20660694.

The product of its (nonzero) digits is 18750, while the sum is 34.

Adding to 150512551135 its reverse (531155215051), we get a palindrome (681667766186).

The spelling of 150512551135 in words is "one hundred fifty billion, five hundred twelve million, five hundred fifty-one thousand, one hundred thirty-five".