150001635273 has 16 divisors (see below), whose sum is σ = 229399105920. Its totient is φ = 85405775616.

The previous prime is 150001635247. The next prime is 150001635317. The reversal of 150001635273 is 372536100051.

It is not a de Polignac number, because 150001635273 - 2⁶ = 150001635209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150001637273) 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, 12887568 + ... + 12899201.

It is an arithmetic number, because the mean of its divisors is an integer number (14337444120).

Almost surely, 2^150001635273 is an apocalyptic number.

It is an amenable number.

150001635273 is a deficient number, since it is larger than the sum of its proper divisors (79397470647).

150001635273 is a wasteful number, since it uses less digits than its factorization.

150001635273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25787056.

The product of its (nonzero) digits is 18900, while the sum is 33.

The spelling of 150001635273 in words is "one hundred fifty billion, one million, six hundred thirty-five thousand, two hundred seventy-three".