150453235305 has 24 divisors (see below), whose sum is σ = 267146235720. Its totient is φ = 78284609280.

The previous prime is 150453235297. The next prime is 150453235333. The reversal of 150453235305 is 503532354051.

150453235305 is a `hidden beast` number, since 1 + 50 + 4 + 53 + 23 + 530 + 5 = 666.

150453235305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 217149696 + 150236085609 = 14736^2 + 387603^2 .

It is not a de Polignac number, because 150453235305 - 2³ = 150453235297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150453235305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40771390 + ... + 40775079.

It is an arithmetic number, because the mean of its divisors is an integer number (11131093155).

Almost surely, 2^150453235305 is an apocalyptic number.

150453235305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150453235305 is a deficient number, since it is larger than the sum of its proper divisors (116693000415).

150453235305 is a wasteful number, since it uses less digits than its factorization.

150453235305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81546521 (or 81546518 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

Adding to 150453235305 its reverse (503532354051), we get a palindrome (653985589356).

The spelling of 150453235305 in words is "one hundred fifty billion, four hundred fifty-three million, two hundred thirty-five thousand, three hundred five".