150664573509 has 8 divisors (see below), whose sum is σ = 207813204960. Its totient is φ = 96979495536.

The previous prime is 150664573489. The next prime is 150664573511. The reversal of 150664573509 is 905375466051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 150664573509 - 2¹² = 150664569413 is a prime.

It is a super-3 number, since 3×150664573509³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150664573109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865888267 + ... + 865888440.

It is an arithmetic number, because the mean of its divisors is an integer number (25976650620).

Almost surely, 2^150664573509 is an apocalyptic number.

It is an amenable number.

150664573509 is a deficient number, since it is larger than the sum of its proper divisors (57148631451).

150664573509 is a wasteful number, since it uses less digits than its factorization.

150664573509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731776739.

The product of its (nonzero) digits is 3402000, while the sum is 51.

The spelling of 150664573509 in words is "one hundred fifty billion, six hundred sixty-four million, five hundred seventy-three thousand, five hundred nine".