150564774322211 has 4 divisors (see below), whose sum is σ = 150586828639032. Its totient is φ = 150542720005392.

The previous prime is 150564774322159. The next prime is 150564774322243. The reversal of 150564774322211 is 112223477465051.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 150564774322211 - 2¹⁸ = 150564774060067 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 150564774322211.

It is not an unprimeable number, because it can be changed into a prime (150564774325211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11027148170 + ... + 11027161823.

It is an arithmetic number, because the mean of its divisors is an integer number (37646707159758).

Almost surely, 2^{150564774322211} is an apocalyptic number.

150564774322211 is a deficient number, since it is larger than the sum of its proper divisors (22054316821).

150564774322211 is an equidigital number, since it uses as much as digits as its factorization.

150564774322211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22054316820.

The product of its (nonzero) digits is 2822400, while the sum is 50.

The spelling of 150564774322211 in words is "one hundred fifty trillion, five hundred sixty-four billion, seven hundred seventy-four million, three hundred twenty-two thousand, two hundred eleven".