150236720266 has 8 divisors (see below), whose sum is σ = 225616212864. Its totient is φ = 75031315980.

The previous prime is 150236720243. The next prime is 150236720273. The reversal of 150236720266 is 662027632051.

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

It is a super-2 number, since 2×150236720266² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43519920 + ... + 43523371.

It is an arithmetic number, because the mean of its divisors is an integer number (28202026608).

Almost surely, 2^150236720266 is an apocalyptic number.

150236720266 is a deficient number, since it is larger than the sum of its proper divisors (75379492598).

150236720266 is an equidigital number, since it uses as much as digits as its factorization.

150236720266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87044156.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 150236720266 in words is "one hundred fifty billion, two hundred thirty-six million, seven hundred twenty thousand, two hundred sixty-six".