311300210011011 has 16 divisors (see below), whose sum is σ = 453118394906016. Its totient is φ = 188945122196736.

The previous prime is 311300210010931. The next prime is 311300210011061. The reversal of 311300210011011 is 110110012003113.

It is not a de Polignac number, because 311300210011011 - 2⁷ = 311300210010883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (311300210011061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54671618160 + ... + 54671623853.

It is an arithmetic number, because the mean of its divisors is an integer number (28319899681626).

Almost surely, 2^{311300210011011} is an apocalyptic number.

311300210011011 is a deficient number, since it is larger than the sum of its proper divisors (141818184895005).

311300210011011 is a wasteful number, since it uses less digits than its factorization.

311300210011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109343242102.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 311300210011011 its reverse (110110012003113), we get a palindrome (421410222014124).

The spelling of 311300210011011 in words is "three hundred eleven trillion, three hundred billion, two hundred ten million, eleven thousand, eleven".