150045305311 has 32 divisors (see below), whose sum is σ = 167518181376. Its totient is φ = 133257900000.

The previous prime is 150045305287. The next prime is 150045305317. The reversal of 150045305311 is 113503540051.

It is a cyclic number.

It is not a de Polignac number, because 150045305311 - 2²⁵ = 150011750879 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 150045305311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150045305317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30426516 + ... + 30431446.

It is an arithmetic number, because the mean of its divisors is an integer number (5234943168).

Almost surely, 2^150045305311 is an apocalyptic number.

150045305311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

150045305311 is a deficient number, since it is larger than the sum of its proper divisors (17472876065).

150045305311 is a wasteful number, since it uses less digits than its factorization.

150045305311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5403.

The product of its (nonzero) digits is 4500, while the sum is 28.

Adding to 150045305311 its reverse (113503540051), we get a palindrome (263548845362).

The spelling of 150045305311 in words is "one hundred fifty billion, forty-five million, three hundred five thousand, three hundred eleven".