264255544311 has 32 divisors (see below), whose sum is σ = 408728706048. Its totient is φ = 150086999040.

The previous prime is 264255544309. The next prime is 264255544331. The reversal of 264255544311 is 113445552462.

It is not a de Polignac number, because 264255544311 - 2¹ = 264255544309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264255544331) 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, 880111 + ... + 1141536.

It is an arithmetic number, because the mean of its divisors is an integer number (12772772064).

Almost surely, 2^264255544311 is an apocalyptic number.

264255544311 is a deficient number, since it is larger than the sum of its proper divisors (144473161737).

264255544311 is a wasteful number, since it uses less digits than its factorization.

264255544311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021911.

The product of its digits is 576000, while the sum is 42.

The spelling of 264255544311 in words is "two hundred sixty-four billion, two hundred fifty-five million, five hundred forty-four thousand, three hundred eleven".